Metric MDS of 500 songs to the PROXSCAL specification

25 October 2026 · one library: 500 songs, 40 albums, 26 artists · MERT-v1-95M, layer 6, mean of ten 5-second windows · computed in Python to the PROXSCAL algorithm (not SPSS) · jump to the one-page reading

Both runs at a glance

Run	Role	Best stress	MERT variables r² ≥ 0.49	Highest MERT r²	Spectral centroid r²
MDS on the 768 MERT variables	the main run	0.0221	65	0.801	0.62
MDS on the app's 3 galaxy coordinates	a check on the app	0.0000	26	0.695	0.67

Specification

Each input variable is standardised to z-scores over the 500 songs. Dissimilarities: Euclidean distances between songs on the z-score matrix.
Proximities treated as interval data (disparities = a + b·dissimilarity, refitted each iteration). Euclidean distance model (identity), 3 dimensions. SMACOF majorisation; normalised raw stress.
Initial configurations: Torgerson, simplex, and 1,000 random starts. Stress convergence 0.000001, minimum stress 0.000001, maximum 10,000 iterations.
Variance per axis is reported as it comes out of each solution (centred, not rotated).
PROFIT: the 3 coordinates are the independent variables; each of the 768 MERT variables, and each measured property, is a dependent variable (ordinary least squares). r² and direction cosines per variable, ranked high to low. No cutoff applied.
Named axes (added for reading): the best solution rotated so axis 1 = spectral-centroid direction, axis 2 = spectral contrast with axis 1 removed (Gram–Schmidt), axis 3 = perpendicular to both. A rotation does not change the fit; each property's r² splits exactly into r² × cos² per named axis.
Measured properties: 19 librosa descriptors on three 20-second excerpts (25/50/75 %), 4 in-app measures (loudness, near-silent share, tempo, energy), 3 metadata fields.

MDS on the 768 MERT variables

The main run. Input: z-scores of the 768 MERT variables.

What the axes are: measured properties 5 of 26 properties r² ≥ 0.49

The raw MDS axes have no meaning of their own (any rotation fits equally well), so the axes here are named by rotating the best solution: axis 1 points along the spectral-centroid direction, axis 2 along spectral contrast with axis 1 removed (the two raw directions are 61° apart, not 90°), axis 3 is what is left. Each bar is a property's PROFIT r²; the colours show how much of it each named axis carries.

Bright ↔ darkContrast ↔ bassThird axis

#	Property	Torgerson r²	Simplex r²	Best random r²	on axis 1	on axis 2	on axis 3
1	Spectral centroid	0.633	0.630	0.616	0.616	0.000	0.000
2	MFCC 1	0.632	0.634	0.607	0.604	0.001	0.002
3	Spectral contrast	0.598	0.597	0.603	0.142	0.461	0.000
4	Spectral rolloff	0.618	0.613	0.603	0.602	0.000	0.000
5	Spectral bandwidth	0.623	0.615	0.600	0.596	0.003	0.000
6	Zero-crossing rate	0.468	0.470	0.468	0.467	0.000	0.001
7	Onset rate	0.448	0.449	0.452	0.411	0.010	0.031
8	Spectral flux	0.444	0.454	0.439	0.209	0.034	0.196
9	Loudness (LUFS)	0.447	0.450	0.435	0.395	0.002	0.038
10	Percussive ratio	0.416	0.419	0.423	0.281	0.048	0.093
11	Bass share (<150 Hz)	0.383	0.385	0.409	0.006	0.402	0.000
12	Energy	0.359	0.359	0.395	0.001	0.248	0.145
13	Pulse clarity	0.389	0.395	0.382	0.350	0.015	0.017
14	Sub-bass share (<60 Hz)	0.356	0.366	0.380	0.002	0.336	0.042
15	Spectral flatness	0.338	0.336	0.332	0.273	0.034	0.025
16	High share (>5 kHz)	0.314	0.311	0.307	0.290	0.013	0.003
17	Chroma clarity	0.307	0.298	0.302	0.223	0.079	0.001
18	Voicing probability (pYIN)	0.272	0.263	0.273	0.081	0.169	0.024
19	MFCC 2	0.250	0.271	0.270	0.239	0.013	0.017
20	Dynamic range	0.203	0.206	0.242	0.070	0.000	0.172
21	Near-silent share	0.214	0.212	0.203	0.130	0.013	0.059
22	MFCC 3	0.186	0.197	0.180	0.076	0.072	0.033
23	Release year	0.155	0.153	0.142	0.002	0.089	0.051
24	Length	0.118	0.107	0.114	0.083	0.010	0.022
25	Last.fm listeners (log)	0.054	0.052	0.042	0.001	0.008	0.033
26	Tempo (BPM)	0.029	0.025	0.024	0.000	0.008	0.016

Fit and stability best stress 0.0221

Start	Normalised raw stress	Iterations	Axis 1	Axis 2	Axis 3
Torgerson	0.022356	99	0.439	0.302	0.259
Simplex	0.022464	405	0.416	0.272	0.312
Best of 1,000 random	0.022136	411	0.265	0.417	0.318

Axis columns: share of variance per raw (unrotated) MDS axis. Random starts: stress minimum 0.022136, median 0.022518, maximum 0.109468. Procrustes m² between solutions: Torgerson–simplex 0.0302, Torgerson–random 0.0468, simplex–random 0.0678.

Best random · Dim 1 × Dim 2

Best random · Dim 1 × Dim 3

Best random · Dim 2 × Dim 3

The 768 MERT variables (PROFIT) 65 of 768 r² ≥ 0.49

Start	≥ 0.70	≥ 0.60	≥ 0.49	≥ 0.40	≥ 0.30
Torgerson	2	21	64	141	291
Simplex	1	19	63	135	284
Best of 1,000 random	2	21	65	136	280

Torgerson Simplex Best random

All 768 variables, ranked by r² (best random start)

Nearest property vector: the measured property whose PROFIT direction in this configuration lies closest to the variable's (angle between the two direction-cosine vectors; properties with r² ≥ 0.3 only). Correlation: the property most correlated with the variable across the 500 songs (no MDS involved).

#	Variable	Torgerson r²	Simplex r²	Best random r²	Nearest property vector	Most correlated property
1	dim 687	0.800	0.802	0.801	Onset rate (opposite) 4°	Spectral centroid r -0.75
2	dim 759	0.676	0.670	0.711	Sub-bass share (<60 Hz) 34°	Sub-bass share (<60 Hz) r +0.52
3	dim 218	0.704	0.698	0.687	Spectral bandwidth 9°	Spectral centroid r +0.70
4	dim 456	0.662	0.653	0.670	Onset rate (opposite) 39°	Onset rate r -0.56
5	dim 758	0.672	0.671	0.668	Bass share (<150 Hz) (opposite) 39°	Spectral contrast r +0.37
6	dim 398	0.646	0.656	0.659	Percussive ratio (opposite) 21°	Percussive ratio r -0.61
7	dim 725	0.654	0.653	0.652	Sub-bass share (<60 Hz) 20°	Sub-bass share (<60 Hz) r +0.48
8	dim 636	0.650	0.645	0.642	Spectral bandwidth 22°	Spectral centroid r +0.55
9	dim 386	0.632	0.627	0.631	Onset rate 29°	Spectral centroid r +0.60
10	dim 684	0.617	0.610	0.631	Percussive ratio (opposite) 33°	MFCC 1 r +0.53
11	dim 22	0.627	0.616	0.630	Spectral bandwidth (opposite) 36°	Spectral bandwidth r -0.51
12	dim 146	0.617	0.614	0.630	Spectral rolloff (opposite) 6°	Spectral centroid r -0.69
13	dim 452	0.625	0.619	0.627	Spectral contrast 24°	Spectral contrast r +0.64
14	dim 280	0.644	0.613	0.622	Bass share (<150 Hz) 41°	Spectral bandwidth r -0.46
15	dim 554	0.634	0.621	0.621	Spectral bandwidth (opposite) 48°	Spectral bandwidth r -0.51
16	dim 96	0.611	0.609	0.619	Spectral bandwidth 51°	Spectral bandwidth r +0.46
17	dim 693	0.608	0.608	0.618	Spectral bandwidth 20°	Spectral centroid r +0.58
18	dim 663	0.607	0.599	0.615	Onset rate 39°	MFCC 1 r -0.56
19	dim 705	0.599	0.610	0.610	Percussive ratio (opposite) 63°	Percussive ratio r -0.35
20	dim 40	0.621	0.614	0.608	Spectral bandwidth (opposite) 34°	Spectral rolloff r -0.55
21	dim 236	0.598	0.599	0.605	Spectral contrast (opposite) 14°	Spectral contrast r -0.66
22	dim 162	0.570	0.579	0.597	Spectral contrast 8°	Spectral contrast r +0.67
23	dim 85	0.610	0.598	0.596	MFCC 1 (opposite) 25°	MFCC 1 r -0.68
24	dim 291	0.604	0.599	0.585	MFCC 1 (opposite) 12°	MFCC 1 r -0.67
25	dim 380	0.586	0.583	0.576	Spectral bandwidth 12°	Spectral rolloff r +0.65
26	dim 635	0.574	0.571	0.569	Spectral contrast (opposite) 15°	Spectral contrast r -0.55
27	dim 463	0.540	0.547	0.564	Spectral bandwidth 32°	Zero-crossing rate r +0.51
28	dim 403	0.556	0.554	0.561	Onset rate (opposite) 16°	Spectral bandwidth r -0.59
29	dim 429	0.561	0.555	0.560	Percussive ratio (opposite) 55°	Spectral bandwidth r -0.39
30	dim 231	0.552	0.546	0.557	Onset rate (opposite) 39°	Spectral bandwidth r -0.55
31	dim 265	0.565	0.565	0.557	Onset rate 9°	Onset rate r +0.60
32	dim 215	0.558	0.557	0.552	Onset rate 3°	Onset rate r +0.64
33	dim 228	0.547	0.552	0.551	Percussive ratio (opposite) 16°	Percussive ratio r -0.52
34	dim 637	0.549	0.549	0.550	Bass share (<150 Hz) 29°	Bass share (<150 Hz) r +0.46
35	dim 594	0.553	0.552	0.544	Pulse clarity 3°	Spectral centroid r +0.69
36	dim 1	0.519	0.522	0.542	Spectral bandwidth (opposite) 37°	Spectral centroid r -0.53
37	dim 458	0.463	0.483	0.539	Energy (opposite) 30°	Sub-bass share (<60 Hz) r -0.62
38	dim 409	0.548	0.540	0.539	Spectral bandwidth 30°	Spectral bandwidth r +0.59
39	dim 206	0.543	0.544	0.539	Onset rate 20°	Spectral bandwidth r +0.52
40	dim 76	0.576	0.537	0.538	Spectral contrast 13°	Spectral contrast r +0.61
41	dim 473	0.534	0.514	0.536	Spectral contrast (opposite) 21°	Spectral contrast r -0.54
42	dim 673	0.522	0.520	0.532	Percussive ratio 10°	Percussive ratio r +0.69
43	dim 751	0.556	0.569	0.530	Energy 15°	Energy r +0.58
44	dim 685	0.521	0.518	0.528	Percussive ratio 8°	Percussive ratio r +0.59
45	dim 431	0.527	0.526	0.527	Bass share (<150 Hz) (opposite) 43°	Spectral bandwidth r +0.46
46	dim 161	0.537	0.540	0.526	Onset rate (opposite) 38°	Onset rate r -0.47
47	dim 115	0.552	0.516	0.524	Sub-bass share (<60 Hz) 3°	Spectral contrast r -0.50
48	dim 451	0.528	0.518	0.523	Spectral bandwidth (opposite) 14°	Spectral rolloff r -0.63
49	dim 714	0.510	0.510	0.516	Chroma clarity 10°	Spectral centroid r -0.59
50	dim 470	0.511	0.509	0.514	Sub-bass share (<60 Hz) (opposite) 19°	Spectral flux r -0.46
51	dim 558	0.550	0.537	0.513	Spectral bandwidth (opposite) 45°	Spectral bandwidth r -0.55
52	dim 25	0.502	0.515	0.512	Chroma clarity (opposite) 14°	MFCC 1 r -0.51
53	dim 763	0.510	0.512	0.512	Spectral rolloff 3°	Spectral centroid r +0.56
54	dim 308	0.518	0.518	0.511	High share (>5 kHz) (opposite) 5°	Spectral centroid r -0.57
55	dim 544	0.519	0.526	0.510	Percussive ratio 18°	Percussive ratio r +0.65
56	dim 36	0.489	0.498	0.508	Spectral flux (opposite) 21°	Spectral flux r -0.52
57	dim 10	0.508	0.506	0.506	Bass share (<150 Hz) (opposite) 37°	Bass share (<150 Hz) r -0.44
58	dim 645	0.495	0.489	0.505	Bass share (<150 Hz) 45°	Onset rate r -0.41
59	dim 91	0.551	0.532	0.502	Spectral flux (opposite) 33°	Spectral centroid r +0.57
60	dim 179	0.480	0.492	0.501	Percussive ratio 22°	Percussive ratio r +0.53
61	dim 304	0.482	0.482	0.496	High share (>5 kHz) (opposite) 11°	Zero-crossing rate r -0.60
62	dim 29	0.504	0.513	0.494	Bass share (<150 Hz) (opposite) 13°	Spectral contrast r +0.72
63	dim 322	0.519	0.506	0.493	Spectral flux (opposite) 3°	Spectral flux r -0.58
64	dim 591	0.516	0.500	0.492	Bass share (<150 Hz) (opposite) 23°	Spectral contrast r +0.49
65	dim 492	0.482	0.484	0.492	High share (>5 kHz) 10°	Spectral rolloff r +0.57
66	dim 144	0.516	0.499	0.490	Spectral bandwidth (opposite) 18°	Spectral centroid r -0.66
67	dim 11	0.508	0.489	0.489	Spectral bandwidth 34°	Spectral bandwidth r +0.59
68	dim 316	0.502	0.479	0.488	Sub-bass share (<60 Hz) (opposite) 28°	Bass share (<150 Hz) r -0.43
69	dim 151	0.469	0.460	0.485	Bass share (<150 Hz) 21°	Spectral contrast r -0.41
70	dim 170	0.487	0.478	0.479	Onset rate (opposite) 6°	Spectral centroid r -0.62
71	dim 748	0.467	0.453	0.479	Bass share (<150 Hz) (opposite) 8°	Spectral contrast r +0.59
72	dim 4	0.495	0.513	0.478	Percussive ratio 43°	Percussive ratio r +0.53
73	dim 277	0.468	0.466	0.477	Percussive ratio (opposite) 6°	Spectral centroid r -0.59
74	dim 647	0.475	0.470	0.475	Percussive ratio (opposite) 50°	Percussive ratio r -0.45
75	dim 399	0.446	0.431	0.472	Spectral flatness 39°	Spectral contrast r -0.52
76	dim 541	0.433	0.422	0.471	Percussive ratio (opposite) 45°	Spectral bandwidth r -0.54
77	dim 627	0.451	0.454	0.470	Bass share (<150 Hz) (opposite) 18°	Bass share (<150 Hz) r -0.59
78	dim 475	0.464	0.462	0.468	Spectral bandwidth (opposite) 40°	Onset rate r -0.49
79	dim 632	0.465	0.467	0.468	Onset rate 15°	Spectral centroid r +0.67
80	dim 125	0.417	0.419	0.468	Spectral bandwidth (opposite) 27°	Spectral centroid r -0.50
81	dim 303	0.435	0.454	0.467	Energy 33°	Energy r +0.37
82	dim 478	0.461	0.474	0.464	Sub-bass share (<60 Hz) (opposite) 43°	Onset rate r +0.38
83	dim 351	0.482	0.484	0.464	Spectral contrast 11°	Spectral contrast r +0.59
84	dim 428	0.483	0.475	0.463	Spectral bandwidth (opposite) 39°	Spectral bandwidth r -0.43
85	dim 413	0.443	0.446	0.461	Bass share (<150 Hz) 54°	Spectral contrast r -0.28
86	dim 563	0.436	0.430	0.461	Percussive ratio 54°	Percussive ratio r +0.37
87	dim 208	0.458	0.450	0.460	Bass share (<150 Hz) 59°	Percussive ratio r -0.39
88	dim 495	0.405	0.412	0.460	Sub-bass share (<60 Hz) (opposite) 31°	Energy r -0.39
89	dim 274	0.464	0.461	0.460	Spectral bandwidth 34°	Percussive ratio r +0.52
90	dim 373	0.450	0.447	0.459	Percussive ratio (opposite) 40°	Onset rate r -0.42
91	dim 445	0.440	0.436	0.452	Bass share (<150 Hz) (opposite) 38°	Bass share (<150 Hz) r -0.51
92	dim 580	0.443	0.447	0.450	Percussive ratio (opposite) 30°	Spectral bandwidth r -0.50
93	dim 530	0.484	0.476	0.446	Spectral flatness (opposite) 24°	Spectral bandwidth r -0.54
94	dim 35	0.419	0.408	0.443	Spectral flux 55°	Spectral contrast r +0.30
95	dim 735	0.483	0.451	0.440	Spectral flux (opposite) 19°	Spectral bandwidth r +0.63
96	dim 200	0.463	0.450	0.438	Spectral centroid (opposite) 4°	Spectral bandwidth r -0.65
97	dim 73	0.433	0.433	0.438	Spectral bandwidth (opposite) 42°	Onset rate r -0.47
98	dim 703	0.451	0.446	0.437	Onset rate 5°	MFCC 1 r -0.65
99	dim 468	0.451	0.454	0.434	Percussive ratio 36°	Onset rate r +0.39
100	dim 405	0.417	0.430	0.434	Percussive ratio (opposite) 12°	MFCC 1 r +0.49
101	dim 55	0.430	0.436	0.434	Bass share (<150 Hz) 57°	Spectral flux r -0.22
102	dim 741	0.414	0.408	0.433	Percussive ratio 45°	Percussive ratio r +0.51
103	dim 756	0.432	0.432	0.433	Percussive ratio (opposite) 41°	Percussive ratio r -0.58
104	dim 213	0.426	0.424	0.431	Spectral bandwidth 25°	Spectral bandwidth r +0.53
105	dim 314	0.423	0.408	0.429	Percussive ratio 60°	MFCC 1 r -0.30
106	dim 350	0.432	0.434	0.429	Pulse clarity (opposite) 5°	Spectral bandwidth r -0.56
107	dim 97	0.433	0.428	0.427	High share (>5 kHz) 13°	Spectral rolloff r +0.60
108	dim 592	0.413	0.383	0.426	Spectral bandwidth (opposite) 25°	Loudness (LUFS) r -0.46
109	dim 260	0.435	0.429	0.426	Sub-bass share (<60 Hz) (opposite) 40°	Spectral bandwidth r +0.50
110	dim 511	0.470	0.454	0.426	Energy (opposite) 32°	Onset rate r -0.35
111	dim 499	0.426	0.422	0.424	Onset rate 32°	Spectral bandwidth r +0.49
112	dim 164	0.401	0.386	0.423	Percussive ratio (opposite) 38°	Percussive ratio r -0.44
113	dim 113	0.429	0.411	0.421	Spectral flux (opposite) 16°	Spectral flux r -0.51
114	dim 319	0.409	0.410	0.418	Spectral bandwidth (opposite) 37°	Spectral bandwidth r -0.59
115	dim 226	0.442	0.431	0.418	Loudness (LUFS) (opposite) 17°	Spectral flux r +0.57
116	dim 43	0.417	0.403	0.415	Spectral contrast (opposite) 12°	Spectral contrast r -0.57
117	dim 643	0.418	0.402	0.414	Spectral flatness 26°	Spectral contrast r -0.56
118	dim 691	0.469	0.458	0.413	Sub-bass share (<60 Hz) (opposite) 32°	Spectral flux r -0.41
119	dim 484	0.452	0.431	0.413	Spectral flux (opposite) 18°	Spectral flux r -0.55
120	dim 181	0.378	0.390	0.412	Spectral bandwidth 35°	MFCC 2 r -0.40
121	dim 414	0.421	0.414	0.412	Spectral bandwidth (opposite) 44°	MFCC 1 r +0.49
122	dim 339	0.415	0.414	0.412	Onset rate (opposite) 31°	MFCC 1 r +0.52
123	dim 94	0.385	0.405	0.410	Spectral flux 24°	Spectral flux r +0.43
124	dim 521	0.483	0.449	0.409	Spectral flux (opposite) 12°	Spectral bandwidth r +0.62
125	dim 710	0.402	0.399	0.408	Chroma clarity (opposite) 10°	Spectral rolloff r +0.53
126	dim 300	0.419	0.404	0.407	Bass share (<150 Hz) 35°	Sub-bass share (<60 Hz) r +0.29
127	dim 98	0.412	0.422	0.407	Spectral bandwidth 24°	Spectral centroid r +0.56
128	dim 655	0.402	0.399	0.406	Spectral flatness 21°	Spectral contrast r -0.52
129	dim 765	0.440	0.420	0.406	Spectral bandwidth (opposite) 32°	Spectral bandwidth r -0.64
130	dim 639	0.418	0.413	0.406	Sub-bass share (<60 Hz) 21°	Spectral contrast r -0.53
131	dim 92	0.339	0.322	0.406	Energy (opposite) 22°	Energy r -0.47
132	dim 16	0.397	0.386	0.406	Spectral bandwidth (opposite) 23°	Spectral centroid r -0.55
133	dim 447	0.414	0.410	0.405	Spectral contrast 8°	Spectral contrast r +0.50
134	dim 103	0.387	0.381	0.404	Spectral contrast 17°	Pulse clarity r -0.40
135	dim 110	0.395	0.400	0.401	Onset rate 58°	Spectral bandwidth r +0.36
136	dim 512	0.387	0.394	0.401	Energy 12°	Sub-bass share (<60 Hz) r +0.57
137	dim 124	0.384	0.378	0.400	Percussive ratio (opposite) 16°	Onset rate r -0.40
138	dim 681	0.428	0.447	0.399	Spectral flatness (opposite) 10°	MFCC 1 r +0.54
139	dim 139	0.393	0.388	0.399	Spectral flatness 9°	Spectral centroid r +0.46
140	dim 737	0.419	0.417	0.396	High share (>5 kHz) (opposite) 5°	MFCC 1 r +0.61
141	dim 68	0.413	0.409	0.396	Percussive ratio (opposite) 52°	Percussive ratio r -0.27
142	dim 20	0.386	0.381	0.396	Bass share (<150 Hz) (opposite) 25°	Bass share (<150 Hz) r -0.40
143	dim 328	0.393	0.394	0.394	Percussive ratio 13°	Percussive ratio r +0.60
144	dim 156	0.389	0.375	0.394	Sub-bass share (<60 Hz) (opposite) 7°	Energy r -0.45
145	dim 743	0.403	0.402	0.393	Spectral bandwidth 6°	Spectral centroid r +0.63
146	dim 545	0.382	0.423	0.393	Spectral flux (opposite) 4°	Spectral flux r -0.64
147	dim 241	0.417	0.419	0.393	Spectral bandwidth 20°	Spectral bandwidth r +0.53
148	dim 331	0.415	0.400	0.393	Spectral bandwidth (opposite) 27°	Spectral centroid r -0.54
149	dim 486	0.376	0.365	0.390	Spectral flux (opposite) 18°	Spectral flux r -0.53
150	dim 186	0.371	0.373	0.388	Spectral flux 40°	Spectral flatness r -0.38
151	dim 129	0.394	0.381	0.388	Spectral flux 29°	Spectral bandwidth r -0.48
152	dim 423	0.408	0.395	0.386	Spectral flatness 26°	Spectral bandwidth r +0.54
153	dim 550	0.391	0.395	0.386	MFCC 1 (opposite) 9°	Spectral centroid r +0.52
154	dim 71	0.381	0.379	0.386	Spectral bandwidth 40°	Zero-crossing rate r +0.43
155	dim 577	0.400	0.396	0.385	Spectral bandwidth 43°	MFCC 1 r -0.60
156	dim 185	0.410	0.395	0.383	Spectral bandwidth 37°	Spectral bandwidth r +0.54
157	dim 464	0.373	0.368	0.382	Spectral contrast (opposite) 18°	Spectral contrast r -0.43
158	dim 174	0.390	0.391	0.382	Onset rate 21°	Percussive ratio r +0.45
159	dim 106	0.364	0.368	0.380	Spectral contrast (opposite) 6°	Spectral contrast r -0.57
160	dim 719	0.326	0.327	0.379	Spectral flux 14°	Loudness (LUFS) r -0.50
161	dim 202	0.371	0.369	0.377	Spectral bandwidth 33°	Spectral centroid r +0.51
162	dim 126	0.368	0.381	0.377	Spectral flux 16°	Spectral flux r +0.43
163	dim 609	0.389	0.381	0.375	Bass share (<150 Hz) 49°	Percussive ratio r -0.33
164	dim 421	0.393	0.396	0.373	Bass share (<150 Hz) (opposite) 60°	Percussive ratio r +0.24
165	dim 500	0.377	0.372	0.373	Onset rate (opposite) 23°	Spectral bandwidth r -0.53
166	dim 14	0.374	0.368	0.373	Percussive ratio 59°	Percussive ratio r +0.28
167	dim 140	0.383	0.384	0.372	Percussive ratio (opposite) 54°	Percussive ratio r -0.46
168	dim 505	0.371	0.368	0.372	Onset rate 12°	Spectral centroid r +0.47
169	dim 483	0.391	0.391	0.371	Spectral bandwidth (opposite) 46°	Spectral centroid r -0.40
170	dim 53	0.376	0.370	0.370	Onset rate (opposite) 41°	Percussive ratio r -0.41
171	dim 62	0.329	0.327	0.369	Spectral flux (opposite) 60°	Dynamic range r -0.31
172	dim 63	0.371	0.362	0.368	Spectral contrast (opposite) 18°	Spectral contrast r -0.50
173	dim 67	0.387	0.376	0.368	Spectral rolloff (opposite) 4°	Loudness (LUFS) r -0.49
174	dim 266	0.366	0.357	0.367	Percussive ratio (opposite) 24°	Spectral contrast r +0.41
175	dim 654	0.389	0.380	0.367	Spectral bandwidth (opposite) 15°	Spectral centroid r -0.57
176	dim 504	0.345	0.366	0.366	Spectral flux (opposite) 53°	Dynamic range r -0.29
177	dim 311	0.359	0.354	0.365	Bass share (<150 Hz) 45°	Bass share (<150 Hz) r +0.38
178	dim 597	0.366	0.341	0.364	Spectral flux 8°	Spectral flux r +0.52
179	dim 476	0.366	0.359	0.363	Pulse clarity (opposite) 2°	Spectral centroid r -0.61
180	dim 13	0.358	0.341	0.363	Energy (opposite) 36°	Percussive ratio r -0.40
181	dim 82	0.351	0.346	0.362	Energy 52°	Dynamic range r +0.30
182	dim 249	0.363	0.356	0.362	Bass share (<150 Hz) 23°	Bass share (<150 Hz) r +0.39
183	dim 754	0.348	0.342	0.362	Spectral flux 38°	Spectral centroid r -0.39
184	dim 376	0.364	0.353	0.362	Bass share (<150 Hz) (opposite) 12°	Spectral contrast r +0.53
185	dim 258	0.366	0.333	0.362	Spectral flux (opposite) 12°	Spectral bandwidth r +0.47
186	dim 630	0.327	0.335	0.361	Percussive ratio 25°	Percussive ratio r +0.50
187	dim 41	0.344	0.360	0.360	Spectral contrast (opposite) 4°	Spectral contrast r -0.54
188	dim 664	0.366	0.361	0.360	Percussive ratio (opposite) 19°	Spectral contrast r +0.43
189	dim 292	0.290	0.299	0.359	Energy 47°	Percussive ratio r +0.38
190	dim 341	0.362	0.370	0.359	Spectral flatness (opposite) 39°	Spectral contrast r +0.34
191	dim 204	0.325	0.348	0.359	Spectral contrast (opposite) 21°	Spectral contrast r -0.50
192	dim 51	0.364	0.361	0.359	Spectral contrast 11°	Spectral contrast r +0.47
193	dim 566	0.353	0.355	0.359	High share (>5 kHz) (opposite) 6°	Spectral centroid r -0.56
194	dim 767	0.433	0.409	0.358	Sub-bass share (<60 Hz) (opposite) 20°	Sub-bass share (<60 Hz) r -0.36
195	dim 227	0.348	0.331	0.356	Percussive ratio (opposite) 18°	Percussive ratio r -0.39
196	dim 379	0.294	0.307	0.356	Spectral flux (opposite) 20°	Energy r -0.45
197	dim 313	0.363	0.335	0.354	Energy (opposite) 10°	Energy r -0.47
198	dim 697	0.350	0.351	0.354	Onset rate (opposite) 32°	Spectral centroid r -0.47
199	dim 275	0.343	0.339	0.353	Percussive ratio (opposite) 35°	Spectral bandwidth r -0.43
200	dim 370	0.358	0.357	0.351	MFCC 1 4°	MFCC 1 r +0.61
201	dim 284	0.371	0.373	0.351	Spectral bandwidth (opposite) 34°	Spectral bandwidth r -0.47
202	dim 641	0.359	0.353	0.350	Percussive ratio 43°	Release year r +0.36
203	dim 160	0.351	0.351	0.350	Energy 8°	Bass share (<150 Hz) r +0.49
204	dim 485	0.388	0.365	0.350	Bass share (<150 Hz) 23°	Spectral contrast r -0.35
205	dim 365	0.354	0.353	0.350	Spectral contrast (opposite) 31°	Spectral contrast r -0.42
206	dim 623	0.318	0.332	0.349	Spectral bandwidth 6°	Spectral bandwidth r +0.53
207	dim 761	0.354	0.346	0.348	Spectral bandwidth (opposite) 54°	MFCC 1 r +0.32
208	dim 480	0.385	0.377	0.348	Sub-bass share (<60 Hz) (opposite) 26°	Sub-bass share (<60 Hz) r -0.44
209	dim 395	0.349	0.347	0.348	Bass share (<150 Hz) 50°	MFCC 3 r +0.25
210	dim 157	0.347	0.364	0.348	Spectral contrast (opposite) 18°	Spectral contrast r -0.45
211	dim 727	0.348	0.337	0.347	High share (>5 kHz) 7°	Spectral rolloff r +0.52
212	dim 608	0.344	0.338	0.347	Spectral bandwidth (opposite) 24°	Spectral bandwidth r -0.44
213	dim 355	0.357	0.339	0.347	Bass share (<150 Hz) 25°	Spectral contrast r -0.37
214	dim 377	0.338	0.332	0.346	Bass share (<150 Hz) (opposite) 44°	Onset rate r +0.32
215	dim 246	0.341	0.356	0.345	Spectral flatness 10°	MFCC 1 r -0.55
216	dim 323	0.318	0.313	0.344	Bass share (<150 Hz) 11°	Bass share (<150 Hz) r +0.54
217	dim 400	0.351	0.335	0.344	Bass share (<150 Hz) (opposite) 8°	Spectral contrast r +0.54
218	dim 332	0.354	0.348	0.344	Onset rate 37°	Spectral bandwidth r +0.51
219	dim 392	0.333	0.347	0.343	Bass share (<150 Hz) (opposite) 5°	Spectral contrast r +0.55
220	dim 689	0.349	0.347	0.341	Spectral bandwidth 48°	Spectral bandwidth r +0.54
221	dim 646	0.326	0.318	0.341	Percussive ratio (opposite) 51°	MFCC 1 r +0.31
222	dim 634	0.299	0.307	0.341	Percussive ratio (opposite) 45°	Percussive ratio r -0.38
223	dim 513	0.302	0.311	0.339	Spectral contrast 24°	Spectral contrast r +0.47
224	dim 466	0.364	0.354	0.339	Spectral flux 20°	Spectral flux r +0.39
225	dim 344	0.367	0.356	0.339	Sub-bass share (<60 Hz) 11°	Energy r +0.47
226	dim 435	0.402	0.424	0.338	Spectral flux 16°	Spectral bandwidth r -0.45
227	dim 123	0.339	0.328	0.338	Percussive ratio 5°	MFCC 1 r -0.58
228	dim 184	0.370	0.364	0.338	Spectral flux 6°	Spectral flux r +0.51
229	dim 569	0.303	0.288	0.337	Spectral flux (opposite) 12°	Spectral bandwidth r +0.41
230	dim 154	0.322	0.318	0.337	Percussive ratio 29°	Onset rate r +0.49
231	dim 347	0.336	0.341	0.337	Pulse clarity 1°	MFCC 1 r -0.55
232	dim 367	0.334	0.336	0.336	Onset rate (opposite) 29°	Zero-crossing rate r -0.41
233	dim 601	0.337	0.338	0.336	Bass share (<150 Hz) 30°	Spectral contrast r -0.50
234	dim 187	0.325	0.327	0.336	Bass share (<150 Hz) (opposite) 31°	Spectral contrast r +0.32
235	dim 93	0.321	0.315	0.333	Spectral contrast 6°	Spectral contrast r +0.54
236	dim 533	0.342	0.344	0.332	Loudness (LUFS) 10°	MFCC 1 r -0.48
237	dim 588	0.330	0.322	0.332	Percussive ratio (opposite) 10°	Spectral bandwidth r -0.50
238	dim 680	0.341	0.340	0.330	Bass share (<150 Hz) (opposite) 31°	Bass share (<150 Hz) r -0.43
239	dim 651	0.279	0.272	0.329	Spectral flux 57°	Dynamic range r +0.33
240	dim 491	0.404	0.398	0.329	Spectral flux 47°	Bass share (<150 Hz) r -0.40
241	dim 587	0.338	0.331	0.329	Spectral bandwidth (opposite) 23°	MFCC 1 r +0.55
242	dim 439	0.313	0.298	0.329	Energy (opposite) 10°	Sub-bass share (<60 Hz) r -0.54
243	dim 568	0.340	0.333	0.328	Percussive ratio 16°	Spectral centroid r +0.44
244	dim 433	0.324	0.328	0.327	Spectral contrast (opposite) 15°	Spectral contrast r -0.51
245	dim 575	0.311	0.289	0.327	Spectral flux 20°	Spectral flux r +0.42
246	dim 679	0.326	0.328	0.327	Onset rate (opposite) 46°	Spectral bandwidth r -0.43
247	dim 8	0.319	0.323	0.326	Spectral flatness (opposite) 12°	Loudness (LUFS) r -0.42
248	dim 706	0.312	0.309	0.324	Spectral flux 45°	Spectral flux r +0.40
249	dim 142	0.308	0.308	0.324	Percussive ratio 58°	Spectral bandwidth r +0.26
250	dim 159	0.333	0.328	0.323	Bass share (<150 Hz) (opposite) 33°	MFCC 1 r -0.33
251	dim 600	0.346	0.348	0.323	Loudness (LUFS) (opposite) 19°	Spectral centroid r -0.53
252	dim 121	0.286	0.276	0.323	Loudness (LUFS) (opposite) 10°	Zero-crossing rate r -0.60
253	dim 565	0.329	0.347	0.322	Percussive ratio (opposite) 51°	Spectral rolloff r -0.29
254	dim 257	0.329	0.319	0.322	Bass share (<150 Hz) (opposite) 52°	Bass share (<150 Hz) r -0.32
255	dim 527	0.325	0.317	0.320	Percussive ratio (opposite) 36°	Percussive ratio r -0.48
256	dim 337	0.341	0.342	0.320	Onset rate 41°	Zero-crossing rate r +0.42
257	dim 155	0.294	0.291	0.319	Percussive ratio (opposite) 49°	Percussive ratio r -0.43
258	dim 315	0.304	0.305	0.315	Spectral bandwidth (opposite) 41°	Spectral centroid r -0.42
259	dim 540	0.327	0.323	0.315	Bass share (<150 Hz) 13°	Spectral contrast r -0.39
260	dim 220	0.322	0.329	0.315	Bass share (<150 Hz) 55°	Spectral centroid r -0.38
261	dim 581	0.304	0.305	0.314	Bass share (<150 Hz) (opposite) 17°	Bass share (<150 Hz) r -0.50
262	dim 18	0.350	0.338	0.313	Bass share (<150 Hz) 53°	MFCC 3 r +0.38
263	dim 648	0.376	0.364	0.313	Spectral flux 38°	Spectral flux r +0.42
264	dim 455	0.315	0.306	0.313	Percussive ratio (opposite) 13°	Percussive ratio r -0.47
265	dim 95	0.292	0.282	0.312	Spectral flatness (opposite) 22°	Loudness (LUFS) r -0.42
266	dim 150	0.306	0.278	0.312	Bass share (<150 Hz) 9°	Bass share (<150 Hz) r +0.50
267	dim 194	0.324	0.329	0.312	High share (>5 kHz) 9°	MFCC 1 r -0.54
268	dim 247	0.312	0.316	0.312	Onset rate 14°	Zero-crossing rate r +0.56
269	dim 230	0.322	0.304	0.310	Energy (opposite) 15°	Energy r -0.41
270	dim 733	0.309	0.309	0.309	Onset rate (opposite) 31°	Percussive ratio r -0.43
271	dim 570	0.323	0.350	0.309	Energy (opposite) 19°	Spectral contrast r +0.49
272	dim 661	0.296	0.277	0.309	Spectral contrast (opposite) 12°	Spectral contrast r -0.44
273	dim 669	0.319	0.313	0.307	Onset rate 31°	Spectral bandwidth r +0.52
274	dim 385	0.341	0.322	0.305	Bass share (<150 Hz) 40°	Spectral bandwidth r -0.39
275	dim 628	0.308	0.296	0.304	Bass share (<150 Hz) (opposite) 17°	Bass share (<150 Hz) r -0.47
276	dim 537	0.323	0.323	0.303	Percussive ratio 33°	Percussive ratio r +0.39
277	dim 598	0.330	0.314	0.303	Bass share (<150 Hz) (opposite) 46°	MFCC 1 r -0.44
278	dim 424	0.276	0.268	0.303	Sub-bass share (<60 Hz) (opposite) 26°	Energy r -0.35
279	dim 622	0.303	0.308	0.301	Percussive ratio 9°	Percussive ratio r +0.49
280	dim 31	0.336	0.341	0.301	Pulse clarity 6°	MFCC 1 r -0.62
281	dim 116	0.351	0.337	0.300	Spectral flux 38°	MFCC 3 r -0.27
282	dim 721	0.288	0.304	0.299	Spectral flux 38°	Spectral flux r +0.31
283	dim 119	0.309	0.314	0.298	Onset rate 45°	Percussive ratio r +0.38
284	dim 739	0.304	0.293	0.298	Bass share (<150 Hz) (opposite) 60°	Onset rate r +0.26
285	dim 189	0.297	0.292	0.297	Sub-bass share (<60 Hz) 32°	Spectral bandwidth r -0.41
286	dim 446	0.337	0.317	0.297	Spectral bandwidth 34°	Spectral bandwidth r +0.46
287	dim 149	0.275	0.280	0.296	Percussive ratio 25°	Percussive ratio r +0.39
288	dim 675	0.306	0.310	0.296	Percussive ratio 44°	Percussive ratio r +0.47
289	dim 427	0.291	0.287	0.295	Percussive ratio 9°	Onset rate r +0.45
290	dim 251	0.336	0.314	0.295	Loudness (LUFS) (opposite) 15°	Pulse clarity r -0.47
291	dim 688	0.286	0.291	0.293	Chroma clarity (opposite) 19°	Spectral contrast r -0.42
292	dim 713	0.258	0.256	0.293	Energy 7°	Energy r +0.49
293	dim 120	0.346	0.328	0.293	Spectral flux 15°	Spectral flux r +0.50
294	dim 667	0.280	0.308	0.293	Spectral flatness 30°	Spectral flatness r +0.54
295	dim 69	0.265	0.267	0.291	Sub-bass share (<60 Hz) 2°	Energy r +0.46
296	dim 419	0.303	0.321	0.290	Spectral flux (opposite) 26°	Spectral flux r -0.55
297	dim 369	0.293	0.298	0.290	Onset rate 6°	Spectral bandwidth r +0.49
298	dim 237	0.261	0.265	0.289	Spectral contrast (opposite) 21°	Bass share (<150 Hz) r +0.44
299	dim 197	0.283	0.286	0.289	Spectral flux 30°	Spectral flux r +0.52
300	dim 616	0.333	0.292	0.289	Spectral flux (opposite) 24°	Spectral flux r -0.34
301	dim 617	0.294	0.304	0.288	Energy 38°	Energy r +0.34
302	dim 626	0.288	0.284	0.288	Percussive ratio (opposite) 17°	Spectral contrast r +0.37
303	dim 183	0.304	0.298	0.287	Percussive ratio 4°	Onset rate r +0.43
304	dim 48	0.292	0.286	0.287	Energy (opposite) 24°	Energy r -0.40
305	dim 665	0.288	0.286	0.286	Onset rate (opposite) 22°	Spectral centroid r -0.52
306	dim 79	0.325	0.315	0.285	Spectral flatness 18°	MFCC 1 r -0.43
307	dim 329	0.287	0.283	0.284	Bass share (<150 Hz) 27°	Spectral contrast r -0.37
308	dim 136	0.304	0.296	0.284	Bass share (<150 Hz) 48°	MFCC 1 r +0.52
309	dim 343	0.286	0.285	0.284	Onset rate (opposite) 26°	MFCC 1 r +0.44
310	dim 229	0.291	0.280	0.283	Bass share (<150 Hz) (opposite) 18°	Spectral contrast r +0.36
311	dim 514	0.280	0.278	0.283	Onset rate (opposite) 11°	Spectral centroid r -0.46
312	dim 327	0.283	0.281	0.283	Percussive ratio (opposite) 16°	Onset rate r -0.43
313	dim 702	0.290	0.280	0.283	Bass share (<150 Hz) 45°	Sub-bass share (<60 Hz) r +0.30
314	dim 582	0.279	0.285	0.281	Spectral bandwidth 21°	Onset rate r +0.52
315	dim 508	0.273	0.272	0.281	Loudness (LUFS) (opposite) 6°	Zero-crossing rate r -0.46
316	dim 223	0.273	0.276	0.280	Loudness (LUFS) 14°	Spectral flux r -0.42
317	dim 453	0.345	0.338	0.280	Spectral flux 31°	Spectral flux r +0.36
318	dim 583	0.333	0.336	0.280	Percussive ratio (opposite) 33°	Onset rate r -0.37
319	dim 391	0.272	0.268	0.280	Spectral contrast (opposite) 19°	Spectral contrast r -0.56
320	dim 649	0.252	0.242	0.280	Percussive ratio 28°	Percussive ratio r +0.33
321	dim 482	0.358	0.329	0.279	Sub-bass share (<60 Hz) 26°	Spectral flux r +0.45
322	dim 210	0.281	0.274	0.278	Onset rate 12°	Percussive ratio r +0.50
323	dim 602	0.282	0.292	0.276	Spectral contrast (opposite) 15°	Spectral contrast r -0.52
324	dim 557	0.292	0.283	0.273	MFCC 1 (opposite) 11°	MFCC 1 r -0.57
325	dim 420	0.269	0.271	0.273	Percussive ratio 6°	Percussive ratio r +0.43
326	dim 666	0.247	0.258	0.273	Spectral bandwidth 32°	MFCC 2 r -0.44
327	dim 42	0.259	0.259	0.273	Spectral flatness (opposite) 5°	Zero-crossing rate r -0.51
328	dim 299	0.238	0.257	0.272	Spectral flux 25°	Spectral flux r +0.38
329	dim 168	0.275	0.269	0.272	Percussive ratio 29°	Percussive ratio r +0.40
330	dim 529	0.293	0.284	0.272	MFCC 1 13°	Spectral centroid r -0.52
331	dim 191	0.263	0.261	0.272	Bass share (<150 Hz) (opposite) 52°	Onset rate r +0.32
332	dim 698	0.292	0.284	0.272	Spectral contrast 6°	Spectral contrast r +0.41
333	dim 614	0.269	0.269	0.271	Bass share (<150 Hz) (opposite) 14°	Sub-bass share (<60 Hz) r -0.40
334	dim 214	0.302	0.294	0.271	Sub-bass share (<60 Hz) 31°	Spectral bandwidth r -0.35
335	dim 234	0.267	0.263	0.269	Spectral contrast (opposite) 12°	Spectral contrast r -0.45
336	dim 360	0.263	0.260	0.269	Spectral contrast (opposite) 14°	Spectral contrast r -0.40
337	dim 410	0.272	0.271	0.269	Onset rate 6°	Zero-crossing rate r +0.46
338	dim 318	0.276	0.282	0.268	Spectral bandwidth (opposite) 39°	MFCC 1 r +0.45
339	dim 443	0.273	0.271	0.268	High share (>5 kHz) 9°	Spectral bandwidth r +0.41
340	dim 650	0.287	0.277	0.267	Bass share (<150 Hz) 34°	Spectral bandwidth r -0.37
341	dim 708	0.304	0.300	0.267	Spectral bandwidth (opposite) 20°	MFCC 1 r +0.54
342	dim 88	0.261	0.275	0.266	Energy (opposite) 27°	Spectral contrast r +0.44
343	dim 193	0.258	0.249	0.265	Sub-bass share (<60 Hz) (opposite) 44°	Spectral bandwidth r +0.34
344	dim 104	0.265	0.271	0.265	Percussive ratio (opposite) 54°	Spectral bandwidth r -0.24
345	dim 326	0.256	0.246	0.264	Energy 15°	Sub-bass share (<60 Hz) r +0.43
346	dim 610	0.265	0.274	0.264	Bass share (<150 Hz) (opposite) 42°	Spectral contrast r +0.26
347	dim 122	0.284	0.290	0.263	Spectral flatness 6°	Loudness (LUFS) r +0.55
348	dim 75	0.252	0.257	0.262	Chroma clarity 8°	Onset rate r -0.39
349	dim 17	0.251	0.255	0.261	Percussive ratio (opposite) 46°	Percussive ratio r -0.40
350	dim 118	0.253	0.256	0.261	Bass share (<150 Hz) (opposite) 42°	Onset rate r +0.28
351	dim 295	0.315	0.266	0.261	Energy (opposite) 16°	Release year r -0.35
352	dim 728	0.264	0.251	0.260	Bass share (<150 Hz) 54°	MFCC 3 r +0.28
353	dim 755	0.267	0.260	0.260	Energy 29°	Last.fm listeners (log) r -0.32
354	dim 167	0.353	0.330	0.260	Spectral flux (opposite) 16°	MFCC 1 r -0.52
355	dim 306	0.250	0.253	0.259	Percussive ratio 8°	Spectral centroid r +0.42
356	dim 509	0.288	0.290	0.258	Sub-bass share (<60 Hz) (opposite) 11°	Spectral contrast r +0.50
357	dim 753	0.245	0.231	0.258	Spectral contrast 32°	Spectral contrast r +0.43
358	dim 715	0.238	0.238	0.257	Energy (opposite) 36°	Sub-bass share (<60 Hz) r -0.35
359	dim 271	0.313	0.285	0.256	Spectral flux 25°	Spectral bandwidth r -0.47
360	dim 696	0.252	0.254	0.256	Onset rate 59°	Sub-bass share (<60 Hz) r -0.23
361	dim 507	0.222	0.220	0.255	Spectral flux (opposite) 16°	Loudness (LUFS) r +0.43
362	dim 764	0.244	0.244	0.255	Sub-bass share (<60 Hz) 12°	Energy r +0.48
363	dim 130	0.271	0.280	0.255	Spectral flux 8°	Spectral flux r +0.45
364	dim 301	0.288	0.268	0.253	Percussive ratio (opposite) 63°	Bass share (<150 Hz) r +0.28
365	dim 762	0.268	0.263	0.253	High share (>5 kHz) 2°	Spectral bandwidth r +0.50
366	dim 289	0.253	0.256	0.253	Percussive ratio (opposite) 19°	Percussive ratio r -0.46
367	dim 269	0.265	0.277	0.253	Onset rate (opposite) 7°	MFCC 1 r +0.60
368	dim 676	0.226	0.228	0.253	Loudness (LUFS) 2°	Zero-crossing rate r +0.46
369	dim 547	0.243	0.234	0.252	Onset rate 56°	Onset rate r +0.30
370	dim 201	0.268	0.254	0.252	Spectral flux 40°	Spectral flux r +0.35
371	dim 6	0.262	0.263	0.250	Onset rate 33°	Percussive ratio r +0.48
372	dim 50	0.219	0.242	0.249	Spectral flux 28°	Spectral flatness r -0.42
373	dim 3	0.221	0.220	0.249	Percussive ratio (opposite) 21°	MFCC 1 r +0.37
374	dim 288	0.244	0.253	0.248	Bass share (<150 Hz) 43°	Bass share (<150 Hz) r +0.34
375	dim 618	0.241	0.247	0.248	Loudness (LUFS) 14°	Zero-crossing rate r +0.51
376	dim 353	0.249	0.244	0.247	Spectral flatness 12°	Spectral bandwidth r +0.40
377	dim 182	0.251	0.251	0.247	Bass share (<150 Hz) 29°	Bass share (<150 Hz) r +0.40
378	dim 207	0.237	0.247	0.246	Percussive ratio (opposite) 26°	Percussive ratio r -0.47
379	dim 448	0.214	0.200	0.246	Spectral flatness 29°	Voicing probability (pYIN) r -0.38
380	dim 163	0.247	0.247	0.245	Onset rate (opposite) 13°	Zero-crossing rate r -0.45
381	dim 165	0.279	0.272	0.245	Spectral bandwidth (opposite) 32°	MFCC 1 r +0.44
382	dim 190	0.239	0.243	0.244	Spectral contrast 15°	Spectral contrast r +0.44
383	dim 397	0.258	0.245	0.243	Spectral flux 7°	Spectral flux r +0.51
384	dim 117	0.284	0.270	0.242	Spectral flux 27°	Spectral bandwidth r -0.51
385	dim 195	0.258	0.276	0.242	Spectral flux 16°	Spectral bandwidth r -0.53
386	dim 694	0.240	0.242	0.241	Chroma clarity (opposite) 6°	Pulse clarity r +0.36
387	dim 141	0.261	0.252	0.238	Spectral flatness 21°	Chroma clarity r -0.41
388	dim 19	0.255	0.257	0.238	Spectral bandwidth (opposite) 29°	MFCC 1 r +0.47
389	dim 744	0.279	0.244	0.238	Sub-bass share (<60 Hz) (opposite) 20°	Release year r -0.40
390	dim 12	0.265	0.260	0.238	Percussive ratio 21°	Percussive ratio r +0.42
391	dim 56	0.242	0.240	0.237	Bass share (<150 Hz) 46°	MFCC 3 r +0.26
392	dim 7	0.220	0.221	0.237	Spectral bandwidth (opposite) 33°	Zero-crossing rate r -0.36
393	dim 489	0.225	0.217	0.236	Bass share (<150 Hz) 18°	Spectral contrast r -0.35
394	dim 152	0.217	0.211	0.235	Spectral flatness (opposite) 18°	Spectral contrast r +0.40
395	dim 629	0.287	0.271	0.232	Spectral flux (opposite) 10°	Spectral flux r -0.38
396	dim 576	0.245	0.235	0.232	Spectral bandwidth (opposite) 37°	Spectral bandwidth r -0.35
397	dim 593	0.185	0.190	0.231	Energy 10°	Energy r +0.52
398	dim 441	0.257	0.261	0.231	Bass share (<150 Hz) 4°	Spectral contrast r -0.43
399	dim 396	0.241	0.243	0.231	Percussive ratio 12°	Onset rate r +0.38
400	dim 90	0.224	0.228	0.229	Spectral flux 30°	Sub-bass share (<60 Hz) r +0.31
401	dim 354	0.236	0.228	0.228	Spectral flux (opposite) 12°	Spectral flux r -0.36
402	dim 502	0.223	0.222	0.227	Spectral contrast (opposite) 28°	Spectral contrast r -0.42
403	dim 112	0.229	0.226	0.227	Percussive ratio 15°	Spectral rolloff r +0.41
404	dim 310	0.219	0.219	0.227	Percussive ratio (opposite) 14°	Percussive ratio r -0.39
405	dim 272	0.250	0.237	0.227	Sub-bass share (<60 Hz) (opposite) 16°	Energy r -0.38
406	dim 430	0.217	0.207	0.227	Bass share (<150 Hz) 2°	Bass share (<150 Hz) r +0.33
407	dim 716	0.254	0.265	0.226	Spectral flux (opposite) 11°	Loudness (LUFS) r +0.43
408	dim 64	0.289	0.284	0.225	Sub-bass share (<60 Hz) 22°	Spectral bandwidth r -0.37
409	dim 108	0.216	0.208	0.225	Onset rate 35°	Onset rate r +0.41
410	dim 573	0.228	0.231	0.225	Bass share (<150 Hz) (opposite) 31°	Bass share (<150 Hz) r -0.32
411	dim 66	0.233	0.234	0.224	Onset rate (opposite) 11°	MFCC 1 r +0.54
412	dim 389	0.221	0.199	0.224	Percussive ratio (opposite) 30°	Energy r -0.28
413	dim 638	0.227	0.230	0.223	Onset rate (opposite) 16°	Spectral centroid r -0.39
414	dim 515	0.222	0.223	0.221	Onset rate 19°	Spectral centroid r +0.48
415	dim 132	0.200	0.202	0.220	Percussive ratio (opposite) 10°	Onset rate r -0.37
416	dim 325	0.216	0.217	0.220	Spectral flatness 23°	Spectral flatness r +0.37
417	dim 736	0.188	0.196	0.218	Spectral flux 47°	Dynamic range r +0.39
418	dim 233	0.220	0.221	0.218	Energy 12°	Sub-bass share (<60 Hz) r +0.48
419	dim 724	0.212	0.211	0.217	Spectral bandwidth (opposite) 53°	Pulse clarity r -0.36
420	dim 415	0.233	0.225	0.216	Percussive ratio 10°	Zero-crossing rate r +0.41
421	dim 525	0.217	0.231	0.216	Spectral contrast (opposite) 25°	MFCC 1 r -0.37
422	dim 674	0.220	0.215	0.215	Energy (opposite) 25°	Energy r -0.42
423	dim 238	0.220	0.218	0.214	Percussive ratio 24°	Onset rate r +0.42
424	dim 374	0.217	0.216	0.213	Spectral contrast (opposite) 14°	Spectral contrast r -0.44
425	dim 47	0.209	0.207	0.212	Spectral bandwidth (opposite) 44°	Onset rate r -0.31
426	dim 107	0.217	0.215	0.212	Percussive ratio (opposite) 27°	Spectral contrast r +0.46
427	dim 105	0.222	0.225	0.211	Percussive ratio 45°	Release year r +0.32
428	dim 621	0.189	0.189	0.211	Spectral flux 37°	Dynamic range r +0.37
429	dim 625	0.238	0.227	0.210	Loudness (LUFS) 9°	Spectral bandwidth r +0.47
430	dim 562	0.207	0.208	0.210	Spectral bandwidth (opposite) 10°	Spectral centroid r -0.48
431	dim 538	0.214	0.212	0.209	Spectral contrast (opposite) 10°	Spectral contrast r -0.48
432	dim 147	0.263	0.235	0.209	Spectral flux 30°	Spectral flux r +0.29
433	dim 232	0.201	0.199	0.209	Bass share (<150 Hz) 30°	Spectral contrast r -0.44
434	dim 444	0.221	0.196	0.209	Energy (opposite) 26°	Onset rate r -0.39
435	dim 425	0.266	0.254	0.208	Spectral flux (opposite) 9°	Spectral bandwidth r +0.44
436	dim 496	0.223	0.227	0.207	Spectral bandwidth (opposite) 18°	Spectral bandwidth r -0.41
437	dim 320	0.222	0.209	0.206	Spectral contrast (opposite) 7°	Spectral contrast r -0.42
438	dim 335	0.197	0.199	0.206	Bass share (<150 Hz) (opposite) 51°	Dynamic range r +0.26
439	dim 286	0.223	0.213	0.205	Sub-bass share (<60 Hz) (opposite) 41°	Sub-bass share (<60 Hz) r -0.33
440	dim 287	0.188	0.192	0.205	Percussive ratio (opposite) 39°	Percussive ratio r -0.41
441	dim 72	0.201	0.201	0.205	Spectral bandwidth 32°	Zero-crossing rate r +0.49
442	dim 712	0.213	0.202	0.205	Chroma clarity (opposite) 13°	Onset rate r +0.33
443	dim 261	0.230	0.215	0.205	Spectral flux 15°	Spectral bandwidth r -0.42
444	dim 559	0.212	0.213	0.205	Loudness (LUFS) 15°	Spectral centroid r +0.53
445	dim 171	0.175	0.195	0.205	Spectral flux 46°	Energy r +0.30
446	dim 346	0.213	0.214	0.204	Onset rate (opposite) 21°	Zero-crossing rate r -0.38
447	dim 683	0.207	0.199	0.204	Spectral flux (opposite) 44°	Dynamic range r -0.31
448	dim 111	0.264	0.257	0.203	Spectral flux 35°	Spectral flux r +0.30
449	dim 364	0.178	0.189	0.202	Spectral flux 52°	Percussive ratio r +0.30
450	dim 192	0.201	0.217	0.202	Spectral bandwidth 29°	MFCC 1 r -0.43
451	dim 556	0.196	0.195	0.202	Bass share (<150 Hz) 44°	Spectral bandwidth r -0.39
452	dim 340	0.176	0.177	0.201	Spectral flux (opposite) 7°	Loudness (LUFS) r +0.34
453	dim 30	0.195	0.197	0.201	Percussive ratio 30°	Spectral bandwidth r +0.34
454	dim 690	0.194	0.200	0.199	Onset rate (opposite) 3°	Spectral bandwidth r -0.40
455	dim 442	0.188	0.176	0.197	Percussive ratio (opposite) 47°	MFCC 1 r +0.41
456	dim 356	0.226	0.219	0.195	Bass share (<150 Hz) (opposite) 38°	Spectral bandwidth r +0.36
457	dim 503	0.238	0.229	0.195	Spectral flatness 22°	Spectral flux r -0.40
458	dim 296	0.190	0.185	0.194	Bass share (<150 Hz) (opposite) 54°	Percussive ratio r +0.27
459	dim 561	0.198	0.190	0.194	Spectral flux (opposite) 48°	Spectral flux r -0.29
460	dim 711	0.172	0.174	0.193	Spectral bandwidth 29°	Pulse clarity r +0.28
461	dim 219	0.183	0.186	0.192	Bass share (<150 Hz) 50°	MFCC 2 r +0.24
462	dim 766	0.191	0.178	0.191	Percussive ratio (opposite) 20°	Onset rate r -0.44
463	dim 717	0.187	0.184	0.191	Spectral contrast (opposite) 29°	Spectral contrast r -0.26
464	dim 279	0.175	0.198	0.191	Spectral flux (opposite) 22°	Sub-bass share (<60 Hz) r -0.44
465	dim 620	0.178	0.173	0.190	Percussive ratio 16°	Spectral bandwidth r +0.36
466	dim 434	0.188	0.186	0.190	High share (>5 kHz) 5°	Pulse clarity r +0.40
467	dim 595	0.197	0.202	0.190	Spectral bandwidth (opposite) 37°	MFCC 1 r +0.44
468	dim 542	0.191	0.173	0.189	Percussive ratio (opposite) 26°	Onset rate r -0.34
469	dim 33	0.191	0.190	0.188	Percussive ratio (opposite) 19°	Percussive ratio r -0.42
470	dim 531	0.180	0.182	0.187	Pulse clarity (opposite) 2°	Percussive ratio r -0.47
471	dim 656	0.210	0.200	0.187	Percussive ratio 51°	Last.fm listeners (log) r -0.37
472	dim 479	0.214	0.229	0.187	Spectral flatness (opposite) 43°	Bass share (<150 Hz) r -0.32
473	dim 517	0.206	0.187	0.186	Bass share (<150 Hz) 15°	Spectral contrast r -0.44
474	dim 263	0.167	0.159	0.185	Spectral flux 35°	Release year r +0.31
475	dim 682	0.187	0.187	0.185	Onset rate 23°	Zero-crossing rate r +0.37
476	dim 487	0.239	0.235	0.185	Spectral flux (opposite) 13°	Spectral bandwidth r +0.41
477	dim 497	0.191	0.198	0.184	Bass share (<150 Hz) (opposite) 6°	Spectral contrast r +0.38
478	dim 133	0.231	0.233	0.184	Percussive ratio (opposite) 49°	Percussive ratio r -0.17
479	dim 32	0.180	0.183	0.183	Spectral contrast (opposite) 25°	Spectral contrast r -0.40
480	dim 372	0.185	0.182	0.183	Bass share (<150 Hz) 42°	Sub-bass share (<60 Hz) r +0.26
481	dim 584	0.205	0.205	0.182	Spectral flux (opposite) 15°	Pulse clarity r +0.43
482	dim 718	0.182	0.181	0.182	Spectral flatness (opposite) 16°	Spectral bandwidth r -0.39
483	dim 657	0.139	0.153	0.181	Sub-bass share (<60 Hz) (opposite) 8°	Bass share (<150 Hz) r -0.37
484	dim 658	0.211	0.216	0.179	Spectral flux (opposite) 52°	MFCC 3 r +0.32
485	dim 672	0.187	0.176	0.178	Spectral bandwidth 39°	Percussive ratio r +0.41
486	dim 357	0.188	0.180	0.178	Chroma clarity 14°	MFCC 1 r +0.31
487	dim 567	0.159	0.170	0.177	Spectral flux 5°	Dynamic range r +0.37
488	dim 188	0.170	0.172	0.177	Spectral bandwidth (opposite) 51°	Pulse clarity r -0.35
489	dim 749	0.193	0.200	0.177	Bass share (<150 Hz) (opposite) 26°	Bass share (<150 Hz) r -0.32
490	dim 334	0.196	0.188	0.177	Percussive ratio 26°	Spectral contrast r -0.32
491	dim 404	0.154	0.144	0.176	Spectral flatness (opposite) 16°	Spectral contrast r +0.37
492	dim 285	0.178	0.163	0.175	Bass share (<150 Hz) 34°	Spectral bandwidth r -0.24
493	dim 394	0.135	0.135	0.175	Spectral flux 17°	Sub-bass share (<60 Hz) r +0.39
494	dim 518	0.214	0.203	0.175	Energy 5°	Bass share (<150 Hz) r +0.25
495	dim 457	0.178	0.180	0.173	Spectral flatness (opposite) 29°	Onset rate r -0.36
496	dim 225	0.185	0.184	0.171	Percussive ratio (opposite) 7°	Onset rate r -0.37
497	dim 23	0.181	0.179	0.171	Loudness (LUFS) 3°	Spectral bandwidth r +0.43
498	dim 199	0.163	0.155	0.171	Percussive ratio (opposite) 50°	Onset rate r -0.20
499	dim 481	0.183	0.175	0.170	Spectral bandwidth 12°	Spectral flux r -0.42
500	dim 368	0.178	0.177	0.170	Energy (opposite) 9°	Energy r -0.31
501	dim 282	0.165	0.169	0.168	Spectral bandwidth 32°	Pulse clarity r +0.46
502	dim 471	0.232	0.220	0.168	Spectral flux (opposite) 9°	Loudness (LUFS) r +0.32
503	dim 135	0.180	0.193	0.168	Spectral flux (opposite) 47°	Percussive ratio r -0.28
504	dim 89	0.162	0.164	0.167	Bass share (<150 Hz) 58°	MFCC 1 r +0.30
505	dim 345	0.172	0.171	0.167	Chroma clarity 7°	Spectral bandwidth r -0.38
506	dim 239	0.192	0.182	0.167	Sub-bass share (<60 Hz) 10°	Energy r +0.42
507	dim 359	0.179	0.178	0.166	Energy (opposite) 13°	Spectral contrast r +0.41
508	dim 114	0.168	0.165	0.166	Percussive ratio (opposite) 3°	Percussive ratio r -0.38
509	dim 145	0.179	0.179	0.166	Spectral contrast (opposite) 25°	Spectral contrast r -0.37
510	dim 100	0.170	0.166	0.166	Onset rate (opposite) 41°	Onset rate r -0.38
511	dim 254	0.161	0.166	0.165	Percussive ratio 16°	Percussive ratio r +0.40
512	dim 670	0.162	0.163	0.164	Bass share (<150 Hz) 32°	Energy r +0.20
513	dim 699	0.158	0.172	0.164	Spectral flux 58°	Bass share (<150 Hz) r -0.20
514	dim 585	0.182	0.194	0.164	Spectral contrast 29°	Bass share (<150 Hz) r -0.32
515	dim 671	0.169	0.158	0.163	Bass share (<150 Hz) (opposite) 41°	Bass share (<150 Hz) r -0.32
516	dim 604	0.150	0.150	0.163	Pulse clarity (opposite) 7°	Zero-crossing rate r -0.47
517	dim 426	0.188	0.180	0.163	Spectral bandwidth 36°	Spectral bandwidth r +0.36
518	dim 472	0.169	0.174	0.163	Bass share (<150 Hz) 47°	Bass share (<150 Hz) r +0.24
519	dim 84	0.152	0.141	0.162	Spectral flux 13°	MFCC 2 r +0.45
520	dim 178	0.167	0.170	0.162	Bass share (<150 Hz) (opposite) 30°	Release year r -0.30
521	dim 653	0.169	0.175	0.162	Spectral flatness (opposite) 7°	Spectral centroid r -0.30
522	dim 659	0.177	0.168	0.162	High share (>5 kHz) (opposite) 5°	Chroma clarity r +0.48
523	dim 438	0.182	0.172	0.161	Spectral bandwidth (opposite) 36°	Spectral bandwidth r -0.38
524	dim 366	0.174	0.159	0.161	Spectral flux (opposite) 38°	Loudness (LUFS) r +0.25
525	dim 148	0.163	0.170	0.161	Bass share (<150 Hz) 41°	Percussive ratio r -0.28
526	dim 704	0.182	0.166	0.161	Spectral bandwidth (opposite) 13°	MFCC 1 r +0.37
527	dim 46	0.175	0.168	0.160	Bass share (<150 Hz) (opposite) 42°	Spectral bandwidth r +0.26
528	dim 383	0.169	0.179	0.159	Bass share (<150 Hz) (opposite) 32°	Bass share (<150 Hz) r -0.45
529	dim 417	0.127	0.133	0.159	Spectral flux 46°	Dynamic range r +0.25
530	dim 169	0.156	0.156	0.158	Percussive ratio 10°	MFCC 1 r -0.44
531	dim 612	0.161	0.164	0.158	Percussive ratio (opposite) 32°	Onset rate r -0.29
532	dim 532	0.142	0.138	0.158	Spectral contrast (opposite) 36°	Spectral contrast r -0.49
533	dim 613	0.162	0.169	0.158	Spectral flux 59°	Bass share (<150 Hz) r -0.33
534	dim 722	0.163	0.153	0.156	Spectral flux 25°	MFCC 2 r +0.31
535	dim 44	0.148	0.146	0.156	Percussive ratio 23°	Bass share (<150 Hz) r +0.39
536	dim 578	0.154	0.151	0.155	Spectral bandwidth 37°	Pulse clarity r +0.29
537	dim 361	0.127	0.131	0.155	Percussive ratio 42°	Energy r +0.26
538	dim 519	0.145	0.135	0.155	Loudness (LUFS) (opposite) 14°	Spectral centroid r -0.36
539	dim 589	0.163	0.168	0.155	Spectral bandwidth (opposite) 49°	MFCC 1 r +0.39
540	dim 652	0.139	0.138	0.154	Percussive ratio 36°	Spectral bandwidth r +0.27
541	dim 137	0.167	0.156	0.153	Percussive ratio 16°	Spectral centroid r +0.31
542	dim 297	0.145	0.150	0.153	Bass share (<150 Hz) (opposite) 37°	Sub-bass share (<60 Hz) r -0.31
543	dim 216	0.151	0.148	0.153	Percussive ratio (opposite) 9°	Percussive ratio r -0.39
544	dim 740	0.140	0.140	0.152	Sub-bass share (<60 Hz) 38°	Energy r +0.29
545	dim 460	0.142	0.136	0.152	Pulse clarity (opposite) 7°	Percussive ratio r -0.34
546	dim 757	0.124	0.128	0.152	Energy 29°	Sub-bass share (<60 Hz) r +0.33
547	dim 259	0.138	0.129	0.151	Energy (opposite) 26°	Energy r -0.40
548	dim 352	0.141	0.159	0.151	Energy 16°	Energy r +0.36
549	dim 211	0.141	0.149	0.151	Energy 27°	Sub-bass share (<60 Hz) r +0.35
550	dim 624	0.210	0.217	0.151	Sub-bass share (<60 Hz) (opposite) 7°	Spectral contrast r +0.39
551	dim 586	0.143	0.143	0.150	Percussive ratio 11°	Percussive ratio r +0.38
552	dim 250	0.135	0.128	0.150	Sub-bass share (<60 Hz) 17°	Energy r +0.29
553	dim 411	0.112	0.085	0.149	Spectral flux 16°	Dynamic range r +0.30
554	dim 437	0.152	0.174	0.149	Spectral flatness (opposite) 8°	Onset rate r -0.34
555	dim 450	0.149	0.152	0.149	Bass share (<150 Hz) (opposite) 48°	Spectral bandwidth r +0.20
556	dim 440	0.143	0.142	0.148	Spectral centroid (opposite) 3°	Onset rate r -0.38
557	dim 506	0.158	0.158	0.148	Percussive ratio (opposite) 30°	Percussive ratio r -0.30
558	dim 596	0.161	0.175	0.148	Spectral contrast (opposite) 23°	Bass share (<150 Hz) r +0.38
559	dim 382	0.139	0.137	0.147	Onset rate 42°	Onset rate r +0.25
560	dim 283	0.199	0.214	0.147	Spectral flux (opposite) 16°	MFCC 1 r -0.41
561	dim 662	0.154	0.148	0.147	Spectral contrast (opposite) 21°	Onset rate r +0.34
562	dim 99	0.164	0.155	0.144	Percussive ratio (opposite) 53°	Percussive ratio r -0.25
563	dim 560	0.141	0.149	0.144	Bass share (<150 Hz) (opposite) 26°	Bass share (<150 Hz) r -0.23
564	dim 52	0.146	0.142	0.143	Percussive ratio 32°	MFCC 2 r -0.29
565	dim 342	0.125	0.125	0.143	Percussive ratio 13°	MFCC 1 r -0.36
566	dim 338	0.134	0.125	0.142	Bass share (<150 Hz) 58°	MFCC 1 r +0.26
567	dim 61	0.161	0.160	0.142	Spectral flux 51°	Spectral flux r +0.22
568	dim 678	0.143	0.143	0.142	Percussive ratio 34°	Spectral centroid r +0.31
569	dim 619	0.133	0.137	0.141	Spectral flux (opposite) 18°	Loudness (LUFS) r +0.38
570	dim 138	0.122	0.119	0.141	Loudness (LUFS) (opposite) 15°	Spectral bandwidth r -0.35
571	dim 607	0.143	0.142	0.141	Spectral contrast 19°	Percussive ratio r -0.40
572	dim 701	0.141	0.137	0.140	Percussive ratio (opposite) 4°	Percussive ratio r -0.49
573	dim 65	0.142	0.153	0.140	Bass share (<150 Hz) 30°	Bass share (<150 Hz) r +0.26
574	dim 606	0.176	0.173	0.140	Spectral flatness (opposite) 19°	MFCC 1 r +0.41
575	dim 520	0.128	0.142	0.139	Energy (opposite) 12°	Sub-bass share (<60 Hz) r -0.57
576	dim 548	0.137	0.130	0.138	Onset rate 50°	Pulse clarity r +0.31
577	dim 422	0.139	0.137	0.138	Spectral contrast (opposite) 33°	MFCC 3 r +0.28
578	dim 745	0.131	0.146	0.138	Energy (opposite) 14°	Pulse clarity r +0.31
579	dim 432	0.178	0.149	0.137	Sub-bass share (<60 Hz) (opposite) 10°	Sub-bass share (<60 Hz) r -0.30
580	dim 510	0.166	0.155	0.137	Spectral contrast (opposite) 21°	Spectral contrast r -0.34
581	dim 70	0.136	0.135	0.137	Percussive ratio (opposite) 32°	Release year r -0.28
582	dim 488	0.136	0.139	0.137	Spectral bandwidth (opposite) 44°	MFCC 2 r +0.27
583	dim 640	0.134	0.122	0.137	Spectral contrast (opposite) 22°	Spectral contrast r -0.44
584	dim 707	0.121	0.116	0.136	Loudness (LUFS) 2°	MFCC 2 r -0.36
585	dim 498	0.128	0.111	0.134	Spectral flatness (opposite) 21°	Spectral flatness r -0.39
586	dim 579	0.133	0.128	0.132	Spectral flatness (opposite) 26°	Voicing probability (pYIN) r +0.37
587	dim 290	0.117	0.114	0.131	Percussive ratio (opposite) 19°	Pulse clarity r -0.34
588	dim 256	0.151	0.144	0.130	Spectral flux 45°	Loudness (LUFS) r -0.23
589	dim 572	0.129	0.118	0.130	Bass share (<150 Hz) 42°	Voicing probability (pYIN) r -0.27
590	dim 83	0.120	0.115	0.130	Spectral flux (opposite) 16°	MFCC 2 r -0.48
591	dim 127	0.144	0.147	0.130	Spectral bandwidth 43°	MFCC 1 r -0.34
592	dim 253	0.111	0.114	0.129	Percussive ratio (opposite) 17°	Percussive ratio r -0.46
593	dim 553	0.122	0.123	0.128	Bass share (<150 Hz) 21°	Bass share (<150 Hz) r +0.35
594	dim 86	0.130	0.130	0.128	Spectral bandwidth (opposite) 48°	Onset rate r -0.33
595	dim 77	0.122	0.121	0.127	Spectral contrast 25°	Loudness (LUFS) r -0.22
596	dim 406	0.107	0.103	0.127	Energy 8°	Bass share (<150 Hz) r +0.43
597	dim 248	0.121	0.121	0.126	Percussive ratio 55°	Voicing probability (pYIN) r +0.20
598	dim 222	0.125	0.124	0.126	Bass share (<150 Hz) (opposite) 39°	Spectral contrast r +0.32
599	dim 324	0.101	0.097	0.126	Spectral flux (opposite) 44°	Dynamic range r -0.25
600	dim 746	0.142	0.132	0.126	Spectral contrast 15°	Spectral contrast r +0.35
601	dim 143	0.113	0.085	0.125	Energy 37°	Energy r +0.30
602	dim 131	0.129	0.126	0.125	Percussive ratio 16°	Onset rate r +0.27
603	dim 244	0.147	0.164	0.125	Sub-bass share (<60 Hz) 41°	Spectral flux r +0.32
604	dim 543	0.130	0.131	0.124	Bass share (<150 Hz) (opposite) 23°	Bass share (<150 Hz) r -0.40
605	dim 668	0.170	0.144	0.123	Spectral flux 35°	Spectral flux r +0.33
606	dim 571	0.127	0.124	0.120	Bass share (<150 Hz) (opposite) 9°	Spectral contrast r +0.32
607	dim 700	0.103	0.107	0.120	Energy (opposite) 30°	Spectral contrast r +0.26
608	dim 401	0.127	0.127	0.120	Spectral bandwidth 28°	Zero-crossing rate r +0.39
609	dim 78	0.123	0.111	0.119	Bass share (<150 Hz) (opposite) 20°	Voicing probability (pYIN) r +0.34
610	dim 526	0.121	0.110	0.119	Spectral contrast (opposite) 20°	Spectral contrast r -0.29
611	dim 477	0.112	0.126	0.118	Percussive ratio (opposite) 47°	Spectral bandwidth r -0.30
612	dim 0	0.115	0.114	0.117	Loudness (LUFS) (opposite) 5°	Pulse clarity r -0.42
613	dim 730	0.115	0.117	0.117	Zero-crossing rate (opposite) 7°	Spectral flux r +0.35
614	dim 418	0.141	0.134	0.116	Spectral flatness 13°	Spectral bandwidth r +0.43
615	dim 80	0.151	0.141	0.115	Bass share (<150 Hz) (opposite) 14°	Spectral contrast r +0.36
616	dim 633	0.120	0.123	0.115	High share (>5 kHz) 12°	MFCC 1 r -0.40
617	dim 461	0.115	0.108	0.114	Bass share (<150 Hz) 39°	Pulse clarity r -0.20
618	dim 87	0.128	0.125	0.114	Onset rate 15°	MFCC 1 r -0.37
619	dim 276	0.108	0.132	0.113	Spectral flux (opposite) 36°	Energy r -0.34
620	dim 375	0.123	0.134	0.112	Energy 24°	Spectral contrast r -0.31
621	dim 198	0.151	0.139	0.112	Energy 22°	Last.fm listeners (log) r -0.21
622	dim 555	0.101	0.106	0.112	Bass share (<150 Hz) (opposite) 50°	Voicing probability (pYIN) r +0.24
623	dim 270	0.103	0.101	0.112	Percussive ratio 25°	MFCC 1 r -0.34
624	dim 27	0.114	0.113	0.111	Onset rate (opposite) 3°	Spectral flatness r -0.36
625	dim 388	0.116	0.113	0.111	Chroma clarity 12°	Onset rate r -0.29
626	dim 5	0.096	0.102	0.110	Energy (opposite) 41°	Percussive ratio r -0.26
627	dim 245	0.101	0.099	0.110	Spectral flux 28°	Last.fm listeners (log) r -0.26
628	dim 528	0.097	0.103	0.110	Sub-bass share (<60 Hz) (opposite) 10°	Bass share (<150 Hz) r -0.33
629	dim 760	0.089	0.092	0.109	Bass share (<150 Hz) (opposite) 9°	Bass share (<150 Hz) r -0.40
630	dim 109	0.104	0.109	0.109	Spectral contrast (opposite) 1°	Release year r +0.39
631	dim 436	0.107	0.108	0.109	Spectral bandwidth 26°	Percussive ratio r +0.36
632	dim 172	0.137	0.118	0.108	Energy (opposite) 31°	Percussive ratio r -0.27
633	dim 750	0.098	0.106	0.108	Sub-bass share (<60 Hz) 41°	Onset rate r -0.23
634	dim 615	0.103	0.095	0.108	Bass share (<150 Hz) 32°	Spectral contrast r -0.40
635	dim 128	0.103	0.108	0.107	Pulse clarity (opposite) 8°	Zero-crossing rate r -0.39
636	dim 309	0.118	0.109	0.107	Bass share (<150 Hz) 9°	Spectral contrast r -0.26
637	dim 709	0.102	0.113	0.106	Spectral flatness (opposite) 21°	Onset rate r -0.43
638	dim 26	0.105	0.112	0.106	Spectral contrast (opposite) 10°	Spectral contrast r -0.31
639	dim 24	0.103	0.093	0.106	Energy (opposite) 35°	Percussive ratio r -0.32
640	dim 695	0.108	0.111	0.104	Chroma clarity (opposite) 6°	Zero-crossing rate r +0.34
641	dim 34	0.076	0.083	0.104	Energy (opposite) 40°	Sub-bass share (<60 Hz) r -0.32
642	dim 305	0.106	0.110	0.104	Percussive ratio 19°	MFCC 1 r -0.22
643	dim 408	0.107	0.100	0.104	Spectral contrast (opposite) 40°	Voicing probability (pYIN) r -0.25
644	dim 469	0.119	0.112	0.102	Spectral flux (opposite) 49°	Spectral flatness r +0.31
645	dim 539	0.116	0.125	0.102	Spectral contrast (opposite) 33°	MFCC 3 r +0.42
646	dim 57	0.096	0.092	0.102	Bass share (<150 Hz) (opposite) 42°	Voicing probability (pYIN) r +0.20
647	dim 535	0.088	0.093	0.100	Spectral flatness (opposite) 22°	MFCC 3 r -0.28
648	dim 37	0.101	0.105	0.098	Onset rate 53°	Pulse clarity r +0.23
649	dim 720	0.100	0.096	0.098	Onset rate (opposite) 49°	Onset rate r -0.25
650	dim 536	0.110	0.108	0.097	Spectral flux (opposite) 24°	Sub-bass share (<60 Hz) r -0.30
651	dim 642	0.116	0.119	0.097	Sub-bass share (<60 Hz) (opposite) 28°	Spectral contrast r +0.20
652	dim 336	0.092	0.108	0.096	Spectral contrast (opposite) 20°	Sub-bass share (<60 Hz) r +0.37
653	dim 732	0.089	0.078	0.096	Spectral flatness (opposite) 17°	Spectral contrast r +0.30
654	dim 490	0.095	0.094	0.095	Bass share (<150 Hz) (opposite) 63°	Spectral contrast r +0.21
655	dim 387	0.124	0.109	0.095	Percussive ratio (opposite) 17°	Zero-crossing rate r -0.34
656	dim 546	0.106	0.102	0.095	Chroma clarity 17°	Chroma clarity r +0.35
657	dim 523	0.095	0.089	0.094	Bass share (<150 Hz) (opposite) 19°	Last.fm listeners (log) r +0.28
658	dim 644	0.097	0.106	0.094	Chroma clarity (opposite) 17°	Sub-bass share (<60 Hz) r +0.30
659	dim 677	0.095	0.096	0.094	Bass share (<150 Hz) (opposite) 63°	Percussive ratio r +0.31
660	dim 493	0.114	0.099	0.094	Bass share (<150 Hz) (opposite) 36°	Spectral bandwidth r +0.36
661	dim 501	0.101	0.092	0.092	Spectral bandwidth 3°	Zero-crossing rate r +0.34
662	dim 348	0.110	0.120	0.092	Spectral flux (opposite) 10°	Spectral bandwidth r +0.34
663	dim 321	0.073	0.069	0.091	Spectral flux 46°	Last.fm listeners (log) r -0.20
664	dim 467	0.088	0.067	0.091	Spectral flux (opposite) 16°	Spectral bandwidth r +0.23
665	dim 393	0.119	0.111	0.091	Spectral flux 11°	Near-silent share r +0.31
666	dim 39	0.103	0.113	0.090	Percussive ratio 49°	Release year r +0.19
667	dim 390	0.086	0.095	0.089	Spectral flux 26°	Spectral flatness r -0.25
668	dim 738	0.097	0.090	0.088	Onset rate (opposite) 4°	MFCC 1 r +0.41
669	dim 302	0.096	0.091	0.088	Sub-bass share (<60 Hz) (opposite) 16°	Spectral contrast r +0.29
670	dim 212	0.102	0.107	0.088	Bass share (<150 Hz) (opposite) 46°	Bass share (<150 Hz) r -0.35
671	dim 660	0.076	0.077	0.088	Spectral contrast (opposite) 38°	Dynamic range r -0.22
672	dim 449	0.086	0.086	0.087	Percussive ratio (opposite) 7°	Pulse clarity r -0.40
673	dim 224	0.179	0.167	0.087	Spectral flux 22°	Spectral bandwidth r -0.30
674	dim 240	0.110	0.104	0.085	Spectral flux 24°	Spectral flux r +0.31
675	dim 217	0.084	0.085	0.085	Spectral bandwidth (opposite) 36°	MFCC 1 r +0.31
676	dim 45	0.071	0.074	0.084	Bass share (<150 Hz) (opposite) 18°	MFCC 3 r -0.28
677	dim 494	0.078	0.082	0.084	Energy 21°	Energy r +0.22
678	dim 153	0.083	0.083	0.083	Sub-bass share (<60 Hz) 3°	Spectral contrast r -0.34
679	dim 362	0.075	0.077	0.082	Bass share (<150 Hz) (opposite) 11°	Bass share (<150 Hz) r -0.37
680	dim 205	0.118	0.117	0.079	Bass share (<150 Hz) (opposite) 7°	Voicing probability (pYIN) r +0.30
681	dim 58	0.092	0.096	0.078	Percussive ratio (opposite) 29°	Percussive ratio r -0.22
682	dim 264	0.124	0.112	0.078	Sub-bass share (<60 Hz) 27°	Release year r +0.34
683	dim 407	0.055	0.058	0.078	Energy (opposite) 18°	Energy r -0.40
684	dim 59	0.095	0.092	0.078	Sub-bass share (<60 Hz) (opposite) 15°	Release year r -0.30
685	dim 742	0.058	0.068	0.075	Spectral flux 40°	Spectral flux r +0.23
686	dim 599	0.127	0.117	0.075	Energy (opposite) 19°	Last.fm listeners (log) r +0.37
687	dim 524	0.059	0.059	0.075	Spectral flux 49°	Sub-bass share (<60 Hz) r +0.25
688	dim 28	0.078	0.074	0.075	Bass share (<150 Hz) 4°	Bass share (<150 Hz) r +0.23
689	dim 2	0.024	0.032	0.074	Spectral flux (opposite) 28°	Energy r -0.39
690	dim 416	0.053	0.069	0.074	Spectral flux (opposite) 4°	Spectral flatness r +0.23
691	dim 54	0.080	0.094	0.073	Spectral flatness (opposite) 34°	MFCC 2 r +0.22
692	dim 180	0.078	0.090	0.073	Spectral contrast (opposite) 7°	Spectral contrast r -0.40
693	dim 60	0.053	0.051	0.073	Spectral flux (opposite) 14°	Spectral flatness r +0.21
694	dim 102	0.084	0.066	0.071	Percussive ratio 29°	MFCC 1 r -0.26
695	dim 9	0.083	0.088	0.071	Percussive ratio (opposite) 29°	Voicing probability (pYIN) r +0.22
696	dim 196	0.070	0.069	0.070	Percussive ratio (opposite) 5°	Zero-crossing rate r -0.39
697	dim 726	0.064	0.053	0.069	Spectral flux (opposite) 23°	Release year r -0.23
698	dim 278	0.061	0.059	0.069	Percussive ratio (opposite) 56°	MFCC 1 r +0.16
699	dim 252	0.062	0.071	0.068	Spectral flux 20°	Pulse clarity r -0.25
700	dim 551	0.072	0.066	0.068	Spectral contrast 9°	Percussive ratio r -0.26
701	dim 176	0.112	0.105	0.067	Spectral flux (opposite) 8°	MFCC 2 r -0.33
702	dim 574	0.068	0.067	0.067	Spectral contrast (opposite) 10°	Bass share (<150 Hz) r +0.31
703	dim 74	0.084	0.071	0.067	Bass share (<150 Hz) (opposite) 27°	Last.fm listeners (log) r +0.31
704	dim 611	0.087	0.065	0.066	Spectral flux (opposite) 15°	Spectral flatness r +0.34
705	dim 81	0.046	0.044	0.065	Energy (opposite) 10°	Energy r -0.38
706	dim 158	0.063	0.064	0.064	Bass share (<150 Hz) 54°	Percussive ratio r -0.23
707	dim 564	0.065	0.068	0.064	Onset rate (opposite) 6°	Onset rate r -0.29
708	dim 552	0.055	0.049	0.063	Percussive ratio 43°	Percussive ratio r +0.24
709	dim 38	0.064	0.068	0.061	Spectral contrast (opposite) 21°	Pulse clarity r +0.35
710	dim 221	0.047	0.040	0.061	Spectral flux (opposite) 63°	Spectral flux r -0.18
711	dim 273	0.069	0.065	0.060	Bass share (<150 Hz) 29°	MFCC 2 r -0.20
712	dim 371	0.062	0.058	0.059	Bass share (<150 Hz) 20°	Voicing probability (pYIN) r -0.27
713	dim 235	0.054	0.059	0.058	Chroma clarity (opposite) 10°	Spectral flatness r +0.20
714	dim 590	0.068	0.066	0.058	Loudness (LUFS) (opposite) 19°	Loudness (LUFS) r -0.24
715	dim 101	0.055	0.054	0.057	Chroma clarity 18°	Pulse clarity r -0.32
716	dim 307	0.041	0.033	0.055	Energy 21°	Bass share (<150 Hz) r +0.29
717	dim 729	0.050	0.053	0.055	Percussive ratio 51°	Spectral bandwidth r +0.24
718	dim 203	0.033	0.043	0.055	Spectral flux (opposite) 29°	Release year r -0.19
719	dim 330	0.028	0.031	0.055	Spectral flux 26°	Dynamic range r +0.25
720	dim 15	0.054	0.056	0.052	Chroma clarity 16°	Pulse clarity r -0.21
721	dim 358	0.061	0.059	0.052	Percussive ratio 59°	Sub-bass share (<60 Hz) r +0.19
722	dim 49	0.040	0.039	0.051	Sub-bass share (<60 Hz) 7°	Sub-bass share (<60 Hz) r +0.29
723	dim 747	0.051	0.047	0.051	Spectral contrast 6°	MFCC 3 r -0.28
724	dim 723	0.048	0.050	0.050	Chroma clarity 10°	Pulse clarity r -0.35
725	dim 312	0.048	0.042	0.049	Spectral flux (opposite) 37°	Dynamic range r -0.19
726	dim 363	0.052	0.046	0.046	Bass share (<150 Hz) (opposite) 49°	MFCC 3 r -0.28
727	dim 522	0.048	0.048	0.046	Spectral flux (opposite) 14°	MFCC 1 r -0.23
728	dim 21	0.047	0.049	0.045	Spectral contrast 8°	Spectral contrast r +0.21
729	dim 333	0.047	0.042	0.044	Spectral flatness 17°	MFCC 3 r +0.26
730	dim 402	0.034	0.042	0.043	Sub-bass share (<60 Hz) (opposite) 29°	MFCC 2 r -0.24
731	dim 267	0.046	0.047	0.042	Percussive ratio (opposite) 51°	Energy r -0.16
732	dim 734	0.047	0.047	0.041	Spectral bandwidth 8°	Spectral flux r -0.27
733	dim 731	0.048	0.039	0.039	Energy 19°	Energy r +0.26
734	dim 281	0.036	0.043	0.037	Spectral bandwidth 12°	MFCC 2 r -0.36
735	dim 262	0.077	0.053	0.036	Spectral flux (opposite) 30°	Chroma clarity r -0.31
736	dim 549	0.048	0.044	0.036	Spectral flux (opposite) 19°	Spectral flux r -0.28
737	dim 474	0.046	0.038	0.036	Chroma clarity (opposite) 13°	Onset rate r +0.28
738	dim 692	0.030	0.035	0.035	Spectral contrast (opposite) 20°	Bass share (<150 Hz) r +0.28
739	dim 752	0.039	0.042	0.035	Spectral bandwidth 45°	MFCC 3 r -0.21
740	dim 516	0.037	0.039	0.035	Loudness (LUFS) 16°	Zero-crossing rate r +0.27
741	dim 268	0.030	0.032	0.034	Percussive ratio 27°	Bass share (<150 Hz) r +0.30
742	dim 412	0.022	0.027	0.034	Spectral flux 49°	Dynamic range r +0.19
743	dim 293	0.027	0.027	0.032	Percussive ratio 61°	Percussive ratio r +0.31
744	dim 381	0.011	0.016	0.032	Spectral flux (opposite) 30°	Percussive ratio r -0.22
745	dim 177	0.032	0.032	0.031	Onset rate 28°	Onset rate r +0.23
746	dim 605	0.021	0.021	0.030	Spectral bandwidth 27°	Loudness (LUFS) r +0.18
747	dim 175	0.027	0.015	0.029	Energy 19°	Energy r +0.21
748	dim 134	0.027	0.034	0.027	Bass share (<150 Hz) (opposite) 11°	Percussive ratio r -0.32
749	dim 242	0.026	0.029	0.027	Percussive ratio (opposite) 29°	Chroma clarity r +0.20
750	dim 459	0.030	0.030	0.026	Chroma clarity (opposite) 17°	Spectral contrast r -0.19
751	dim 378	0.025	0.028	0.026	Percussive ratio 18°	Pulse clarity r +0.21
752	dim 349	0.024	0.024	0.025	Percussive ratio (opposite) 19°	Release year r -0.15
753	dim 298	0.020	0.022	0.024	Sub-bass share (<60 Hz) 10°	Release year r -0.19
754	dim 686	0.027	0.027	0.023	Onset rate 18°	Percussive ratio r +0.27
755	dim 166	0.005	0.007	0.021	Energy (opposite) 15°	Bass share (<150 Hz) r -0.21
756	dim 631	0.029	0.037	0.021	Percussive ratio 15°	MFCC 3 r -0.20
757	dim 243	0.013	0.014	0.020	Percussive ratio 26°	Chroma clarity r -0.27
758	dim 255	0.015	0.014	0.020	Percussive ratio 36°	Chroma clarity r -0.26
759	dim 317	0.027	0.027	0.019	Percussive ratio 23°	Percussive ratio r +0.25
760	dim 294	0.030	0.025	0.019	Percussive ratio 59°	Bass share (<150 Hz) r -0.20
761	dim 462	0.014	0.015	0.018	Percussive ratio 40°	Percussive ratio r +0.18
762	dim 603	0.008	0.013	0.016	Spectral flux 31°	Last.fm listeners (log) r +0.25
763	dim 454	0.014	0.012	0.012	Bass share (<150 Hz) 30°	Last.fm listeners (log) r +0.19
764	dim 465	0.029	0.028	0.011	Spectral flux 25°	MFCC 3 r -0.31
765	dim 384	0.008	0.008	0.010	Loudness (LUFS) (opposite) 16°	Spectral flatness r -0.25
766	dim 209	0.009	0.010	0.008	Spectral flatness 17°	Last.fm listeners (log) r -0.18
767	dim 173	0.008	0.005	0.008	Bass share (<150 Hz) 61°	MFCC 2 r +0.20
768	dim 534	0.012	0.019	0.005	Energy 24°	Percussive ratio r +0.25

MDS on the app's 3 galaxy coordinates

A check on the app. Input: z-scores of the Sound galaxy x, y, z.

What the axes are: measured properties 8 of 26 properties r² ≥ 0.49

The raw MDS axes have no meaning of their own (any rotation fits equally well), so the axes here are named by rotating the best solution: axis 1 points along the spectral-centroid direction, axis 2 along spectral contrast with axis 1 removed (the two raw directions are 56° apart, not 90°), axis 3 is what is left. Each bar is a property's PROFIT r²; the colours show how much of it each named axis carries.

Bright ↔ darkContrast ↔ bassThird axis

#	Property	Torgerson r²	Simplex r²	Best random r²	on axis 1	on axis 2	on axis 3
1	Spectral centroid	0.667	0.667	0.667	0.667	0.000	0.000
2	MFCC 1	0.657	0.657	0.657	0.649	0.008	0.000
3	Spectral rolloff	0.632	0.632	0.632	0.630	0.001	0.001
4	Spectral bandwidth	0.595	0.595	0.595	0.575	0.020	0.000
5	Zero-crossing rate	0.547	0.548	0.547	0.535	0.012	0.000
6	Spectral contrast	0.526	0.527	0.526	0.162	0.364	0.000
7	Spectral flatness	0.509	0.510	0.509	0.406	0.077	0.026
8	Percussive ratio	0.495	0.496	0.495	0.419	0.011	0.065
9	Loudness (LUFS)	0.426	0.426	0.426	0.418	0.006	0.002
10	Spectral flux	0.425	0.425	0.425	0.315	0.001	0.108
11	High share (>5 kHz)	0.418	0.419	0.418	0.405	0.013	0.001
12	Onset rate	0.337	0.337	0.337	0.305	0.003	0.030
13	Pulse clarity	0.284	0.283	0.283	0.239	0.045	0.000
14	Chroma clarity	0.266	0.267	0.266	0.261	0.005	0.000
15	Release year	0.243	0.243	0.243	0.012	0.139	0.092
16	Sub-bass share (<60 Hz)	0.240	0.240	0.240	0.017	0.174	0.049
17	Dynamic range	0.228	0.228	0.228	0.086	0.036	0.106
18	Voicing probability (pYIN)	0.209	0.209	0.209	0.076	0.130	0.003
19	Near-silent share	0.204	0.203	0.204	0.188	0.006	0.010
20	MFCC 2	0.191	0.191	0.191	0.166	0.012	0.012
21	Energy	0.170	0.171	0.170	0.000	0.058	0.113
22	MFCC 3	0.148	0.148	0.148	0.122	0.009	0.017
23	Bass share (<150 Hz)	0.144	0.144	0.144	0.005	0.135	0.004
24	Last.fm listeners (log)	0.115	0.115	0.115	0.030	0.045	0.040
25	Length	0.101	0.100	0.101	0.079	0.021	0.000
26	Tempo (BPM)	0.028	0.029	0.029	0.000	0.004	0.024

Fit and stability best stress 0.0000

Start	Normalised raw stress	Iterations	Axis 1	Axis 2	Axis 3
Torgerson	0.000000	2	0.440	0.285	0.275
Simplex	0.000003	161	0.432	0.288	0.281
Best of 1,000 random	0.000001	282	0.367	0.321	0.313

Axis columns: share of variance per raw (unrotated) MDS axis. Random starts: stress minimum 0.000001, median 0.109463, maximum 0.109469. Procrustes m² between solutions: Torgerson–simplex 0.0000, Torgerson–random 0.0000, simplex–random 0.0000.

Best random · Dim 1 × Dim 2

Best random · Dim 1 × Dim 3

Best random · Dim 2 × Dim 3

The 768 MERT variables (PROFIT) 26 of 768 r² ≥ 0.49

Start	≥ 0.60	≥ 0.49	≥ 0.40	≥ 0.30
Torgerson	4	26	92	216
Simplex	4	26	92	216
Best of 1,000 random	4	26	92	216

Torgerson Simplex Best random

All 768 variables, ranked by r² (best random start)

#	Variable	Torgerson r²	Simplex r²	Best random r²	Nearest property vector	Most correlated property
1	dim 687	0.695	0.695	0.695	Onset rate (opposite) 2°	Spectral centroid r -0.75
2	dim 85	0.676	0.676	0.676	Spectral bandwidth 13°	MFCC 1 r -0.68
3	dim 452	0.662	0.662	0.662	Spectral contrast 20°	Spectral contrast r +0.64
4	dim 218	0.620	0.619	0.619	Spectral rolloff 5°	Spectral centroid r +0.70
5	dim 291	0.570	0.570	0.570	Spectral bandwidth 7°	MFCC 1 r -0.67
6	dim 215	0.562	0.562	0.562	Onset rate 4°	Onset rate r +0.64
7	dim 146	0.554	0.555	0.554	High share (>5 kHz) (opposite) 5°	Spectral centroid r -0.69
8	dim 380	0.549	0.550	0.549	Spectral bandwidth 6°	Spectral rolloff r +0.65
9	dim 673	0.544	0.544	0.544	Onset rate 6°	Percussive ratio r +0.69
10	dim 735	0.540	0.540	0.540	Spectral flux (opposite) 24°	Spectral bandwidth r +0.63
11	dim 482	0.535	0.535	0.535	Spectral flux 47°	Spectral flux r +0.45
12	dim 265	0.535	0.534	0.534	Percussive ratio 4°	Onset rate r +0.60
13	dim 684	0.531	0.530	0.530	Percussive ratio (opposite) 23°	MFCC 1 r +0.53
14	dim 280	0.525	0.525	0.525	Spectral bandwidth (opposite) 49°	Spectral bandwidth r -0.46
15	dim 765	0.520	0.521	0.520	Spectral bandwidth (opposite) 26°	Spectral bandwidth r -0.64
16	dim 277	0.518	0.518	0.518	Percussive ratio (opposite) 8°	Spectral centroid r -0.59
17	dim 456	0.509	0.509	0.509	Onset rate (opposite) 28°	Onset rate r -0.56
18	dim 577	0.507	0.506	0.507	Spectral bandwidth 31°	MFCC 1 r -0.60
19	dim 76	0.505	0.506	0.505	Spectral contrast 17°	Spectral contrast r +0.61
20	dim 398	0.504	0.505	0.504	Percussive ratio (opposite) 21°	Percussive ratio r -0.61
21	dim 705	0.503	0.503	0.503	Percussive ratio (opposite) 61°	Percussive ratio r -0.35
22	dim 763	0.501	0.500	0.500	High share (>5 kHz) 12°	Spectral centroid r +0.56
23	dim 308	0.499	0.500	0.500	High share (>5 kHz) (opposite) 14°	Spectral centroid r -0.57
24	dim 541	0.496	0.496	0.496	Spectral bandwidth (opposite) 40°	Spectral bandwidth r -0.54
25	dim 703	0.494	0.494	0.494	Spectral rolloff 3°	MFCC 1 r -0.65
26	dim 29	0.492	0.492	0.492	Spectral contrast 28°	Spectral contrast r +0.72
27	dim 767	0.484	0.484	0.484	Spectral bandwidth 55°	Sub-bass share (<60 Hz) r -0.36
28	dim 236	0.483	0.483	0.483	Spectral contrast (opposite) 15°	Spectral contrast r -0.66
29	dim 521	0.483	0.483	0.483	Spectral bandwidth 28°	Spectral bandwidth r +0.62
30	dim 403	0.483	0.482	0.483	Onset rate (opposite) 8°	Spectral bandwidth r -0.59
31	dim 162	0.481	0.481	0.481	Spectral contrast 11°	Spectral contrast r +0.67
32	dim 144	0.481	0.481	0.480	Spectral bandwidth (opposite) 11°	Spectral centroid r -0.66
33	dim 200	0.477	0.477	0.477	MFCC 1 1°	Spectral bandwidth r -0.65
34	dim 386	0.474	0.474	0.474	Onset rate 18°	Spectral centroid r +0.60
35	dim 304	0.474	0.474	0.474	Spectral flatness (opposite) 22°	Zero-crossing rate r -0.60
36	dim 40	0.470	0.470	0.470	Spectral bandwidth (opposite) 19°	Spectral rolloff r -0.55
37	dim 431	0.469	0.469	0.469	Spectral bandwidth 45°	Spectral bandwidth r +0.46
38	dim 322	0.469	0.469	0.469	Spectral flux (opposite) 7°	Spectral flux r -0.58
39	dim 425	0.467	0.467	0.467	Spectral flux (opposite) 36°	Spectral bandwidth r +0.44
40	dim 11	0.467	0.467	0.467	Spectral bandwidth 19°	Spectral bandwidth r +0.59
41	dim 758	0.466	0.466	0.466	Spectral bandwidth 53°	Spectral contrast r +0.37
42	dim 689	0.465	0.465	0.465	Spectral bandwidth 35°	Spectral bandwidth r +0.54
43	dim 554	0.463	0.463	0.463	Spectral bandwidth (opposite) 37°	Spectral bandwidth r -0.51
44	dim 600	0.462	0.462	0.462	Spectral flux 8°	Spectral centroid r -0.53
45	dim 637	0.460	0.460	0.460	Spectral contrast (opposite) 43°	Bass share (<150 Hz) r +0.46
46	dim 530	0.459	0.459	0.460	Spectral flux 8°	Spectral bandwidth r -0.54
47	dim 558	0.459	0.459	0.459	Spectral bandwidth (opposite) 33°	Spectral bandwidth r -0.55
48	dim 570	0.457	0.458	0.457	Spectral contrast 39°	Spectral contrast r +0.49
49	dim 167	0.456	0.456	0.456	Spectral flux (opposite) 19°	MFCC 1 r -0.52
50	dim 468	0.455	0.455	0.455	Percussive ratio 45°	Onset rate r +0.39
51	dim 636	0.455	0.455	0.455	Onset rate 7°	Spectral centroid r +0.55
52	dim 208	0.451	0.452	0.451	Percussive ratio (opposite) 53°	Percussive ratio r -0.39
53	dim 594	0.450	0.450	0.450	Loudness (LUFS) 3°	Spectral centroid r +0.69
54	dim 544	0.448	0.448	0.448	Percussive ratio 10°	Percussive ratio r +0.65
55	dim 643	0.446	0.447	0.447	Spectral flatness 11°	Spectral contrast r -0.56
56	dim 170	0.446	0.447	0.446	High share (>5 kHz) (opposite) 7°	Spectral centroid r -0.62
57	dim 725	0.446	0.446	0.446	Spectral bandwidth (opposite) 56°	Sub-bass share (<60 Hz) r +0.48
58	dim 62	0.446	0.445	0.446	Spectral bandwidth (opposite) 61°	Dynamic range r -0.31
59	dim 591	0.444	0.444	0.445	Spectral contrast 43°	Spectral contrast r +0.49
60	dim 557	0.445	0.446	0.444	Spectral bandwidth 13°	MFCC 1 r -0.57
61	dim 96	0.444	0.443	0.444	Spectral bandwidth 42°	Spectral bandwidth r +0.46
62	dim 492	0.441	0.441	0.441	Percussive ratio 21°	Spectral rolloff r +0.57
63	dim 663	0.434	0.434	0.434	Onset rate 32°	MFCC 1 r -0.56
64	dim 563	0.431	0.431	0.431	Spectral bandwidth 49°	Percussive ratio r +0.37
65	dim 195	0.429	0.429	0.429	Spectral flux 20°	Spectral bandwidth r -0.53
66	dim 756	0.426	0.427	0.426	Onset rate (opposite) 34°	Percussive ratio r -0.58
67	dim 446	0.426	0.425	0.426	Spectral bandwidth 27°	Spectral bandwidth r +0.46
68	dim 714	0.425	0.425	0.425	Spectral flatness (opposite) 12°	Spectral centroid r -0.59
69	dim 598	0.423	0.424	0.423	Spectral bandwidth 45°	MFCC 1 r -0.44
70	dim 485	0.423	0.423	0.423	Spectral contrast (opposite) 51°	Spectral contrast r -0.35
71	dim 737	0.421	0.421	0.421	Zero-crossing rate (opposite) 1°	MFCC 1 r +0.61
72	dim 14	0.419	0.419	0.419	Percussive ratio 57°	Percussive ratio r +0.28
73	dim 339	0.419	0.418	0.419	Onset rate (opposite) 22°	MFCC 1 r +0.52
74	dim 206	0.418	0.418	0.418	Onset rate 16°	Spectral bandwidth r +0.52
75	dim 226	0.418	0.418	0.417	Spectral flux 11°	Spectral flux r +0.57
76	dim 260	0.416	0.416	0.416	Spectral bandwidth 33°	Spectral bandwidth r +0.50
77	dim 409	0.414	0.414	0.413	Spectral bandwidth 13°	Spectral bandwidth r +0.59
78	dim 458	0.413	0.413	0.412	Percussive ratio (opposite) 33°	Sub-bass share (<60 Hz) r -0.62
79	dim 428	0.412	0.412	0.412	Spectral bandwidth (opposite) 21°	Spectral bandwidth r -0.43
80	dim 331	0.412	0.412	0.411	Spectral bandwidth (opposite) 9°	Spectral centroid r -0.54
81	dim 429	0.411	0.411	0.411	Onset rate (opposite) 53°	Spectral bandwidth r -0.39
82	dim 328	0.411	0.411	0.411	Onset rate 14°	Percussive ratio r +0.60
83	dim 473	0.409	0.409	0.409	Spectral contrast (opposite) 21°	Spectral contrast r -0.54
84	dim 136	0.409	0.409	0.409	Spectral bandwidth (opposite) 36°	MFCC 1 r +0.52
85	dim 399	0.407	0.407	0.407	Spectral contrast (opposite) 20°	Spectral contrast r -0.52
86	dim 759	0.406	0.407	0.406	Spectral bandwidth (opposite) 37°	Sub-bass share (<60 Hz) r +0.52
87	dim 319	0.406	0.406	0.406	Spectral bandwidth (opposite) 25°	Spectral bandwidth r -0.59
88	dim 751	0.405	0.405	0.405	Spectral contrast (opposite) 55°	Energy r +0.58
89	dim 635	0.405	0.405	0.405	Spectral contrast (opposite) 20°	Spectral contrast r -0.55
90	dim 185	0.404	0.404	0.404	Spectral bandwidth 31°	Spectral bandwidth r +0.54
91	dim 31	0.403	0.403	0.403	MFCC 1 (opposite) 13°	MFCC 1 r -0.62
92	dim 189	0.401	0.400	0.401	Spectral bandwidth (opposite) 39°	Spectral bandwidth r -0.41
93	dim 318	0.399	0.399	0.400	Spectral bandwidth (opposite) 29°	MFCC 1 r +0.45
94	dim 685	0.399	0.399	0.399	Percussive ratio 11°	Percussive ratio r +0.59
95	dim 332	0.399	0.399	0.399	Spectral bandwidth 23°	Spectral bandwidth r +0.51
96	dim 25	0.398	0.398	0.398	Percussive ratio 13°	MFCC 1 r -0.51
97	dim 275	0.397	0.397	0.397	Percussive ratio (opposite) 37°	Spectral bandwidth r -0.43
98	dim 484	0.397	0.397	0.396	Spectral flux (opposite) 27°	Spectral flux r -0.55
99	dim 79	0.396	0.396	0.396	Spectral flux (opposite) 9°	MFCC 1 r -0.43
100	dim 447	0.396	0.396	0.396	Spectral contrast 4°	Spectral contrast r +0.50
101	dim 13	0.396	0.396	0.396	Percussive ratio (opposite) 38°	Percussive ratio r -0.40
102	dim 741	0.396	0.397	0.396	Spectral bandwidth 33°	Percussive ratio r +0.51
103	dim 391	0.394	0.394	0.394	Spectral contrast (opposite) 22°	Spectral contrast r -0.56
104	dim 647	0.393	0.393	0.393	Percussive ratio (opposite) 39°	Percussive ratio r -0.45
105	dim 654	0.392	0.393	0.393	Spectral rolloff (opposite) 10°	Spectral centroid r -0.57
106	dim 43	0.390	0.390	0.391	Spectral contrast (opposite) 19°	Spectral contrast r -0.57
107	dim 405	0.390	0.390	0.390	Percussive ratio (opposite) 7°	MFCC 1 r +0.49
108	dim 480	0.390	0.389	0.390	Spectral bandwidth 46°	Sub-bass share (<60 Hz) r -0.44
109	dim 201	0.390	0.390	0.390	Spectral flux 39°	Spectral flux r +0.35
110	dim 164	0.390	0.390	0.389	Percussive ratio (opposite) 26°	Percussive ratio r -0.44
111	dim 10	0.388	0.389	0.388	Spectral contrast 52°	Bass share (<150 Hz) r -0.44
112	dim 36	0.385	0.385	0.385	Spectral flatness 12°	Spectral flux r -0.52
113	dim 681	0.384	0.384	0.384	Spectral flux 13°	MFCC 1 r +0.54
114	dim 35	0.383	0.384	0.384	Spectral contrast 50°	Spectral contrast r +0.30
115	dim 491	0.383	0.383	0.383	Spectral flux 24°	Bass share (<150 Hz) r -0.40
116	dim 284	0.382	0.382	0.382	Spectral bandwidth (opposite) 24°	Spectral bandwidth r -0.47
117	dim 693	0.381	0.382	0.381	Spectral bandwidth 6°	Spectral centroid r +0.58
118	dim 231	0.380	0.381	0.380	Spectral bandwidth (opposite) 26°	Spectral bandwidth r -0.55
119	dim 63	0.378	0.378	0.378	Spectral contrast (opposite) 13°	Spectral contrast r -0.50
120	dim 537	0.376	0.376	0.376	Percussive ratio 39°	Percussive ratio r +0.39
121	dim 632	0.375	0.374	0.375	Onset rate 5°	Spectral centroid r +0.67
122	dim 97	0.374	0.375	0.374	Onset rate 8°	Spectral rolloff r +0.60
123	dim 669	0.370	0.370	0.370	Spectral bandwidth 24°	Spectral bandwidth r +0.52
124	dim 129	0.369	0.370	0.369	Spectral bandwidth (opposite) 21°	Spectral bandwidth r -0.48
125	dim 583	0.369	0.368	0.369	Percussive ratio (opposite) 61°	Onset rate r -0.37
126	dim 120	0.367	0.366	0.367	Spectral flux 22°	Spectral flux r +0.50
127	dim 435	0.367	0.367	0.367	Spectral flux 37°	Spectral bandwidth r -0.45
128	dim 512	0.367	0.367	0.367	Spectral flux 54°	Sub-bass share (<60 Hz) r +0.57
129	dim 55	0.367	0.367	0.366	Spectral contrast (opposite) 51°	Spectral flux r -0.22
130	dim 179	0.366	0.366	0.365	Percussive ratio 25°	Percussive ratio r +0.53
131	dim 91	0.365	0.365	0.365	Spectral bandwidth 24°	Spectral centroid r +0.57
132	dim 224	0.364	0.363	0.364	Spectral flux 47°	Spectral bandwidth r -0.30
133	dim 743	0.364	0.364	0.364	MFCC 1 (opposite) 3°	Spectral centroid r +0.63
134	dim 344	0.363	0.363	0.363	Spectral contrast (opposite) 37°	Energy r +0.47
135	dim 194	0.362	0.362	0.361	Spectral rolloff 1°	MFCC 1 r -0.54
136	dim 587	0.360	0.360	0.360	Spectral bandwidth (opposite) 18°	MFCC 1 r +0.55
137	dim 744	0.360	0.360	0.360	Spectral bandwidth 50°	Release year r -0.40
138	dim 580	0.359	0.359	0.359	Percussive ratio (opposite) 28°	Spectral bandwidth r -0.50
139	dim 370	0.359	0.359	0.359	Spectral bandwidth (opposite) 6°	MFCC 1 r +0.61
140	dim 161	0.358	0.357	0.358	Percussive ratio (opposite) 27°	Onset rate r -0.47
141	dim 303	0.358	0.358	0.358	Percussive ratio 47°	Energy r +0.37
142	dim 373	0.358	0.357	0.358	Percussive ratio (opposite) 32°	Onset rate r -0.42
143	dim 517	0.357	0.357	0.357	Spectral contrast (opposite) 42°	Spectral contrast r -0.44
144	dim 475	0.354	0.353	0.354	Onset rate (opposite) 28°	Onset rate r -0.49
145	dim 679	0.354	0.354	0.353	Spectral bandwidth (opposite) 35°	Spectral bandwidth r -0.43
146	dim 667	0.352	0.352	0.352	Spectral flatness 20°	Spectral flatness r +0.54
147	dim 227	0.351	0.350	0.350	Spectral contrast 30°	Percussive ratio r -0.39
148	dim 710	0.347	0.348	0.348	Spectral flatness 12°	Spectral rolloff r +0.53
149	dim 568	0.347	0.347	0.347	Percussive ratio 8°	Spectral centroid r +0.44
150	dim 22	0.347	0.347	0.347	Spectral bandwidth (opposite) 22°	Spectral bandwidth r -0.51
151	dim 48	0.345	0.345	0.346	Percussive ratio (opposite) 60°	Energy r -0.40
152	dim 139	0.345	0.345	0.345	Spectral flatness 20°	Spectral centroid r +0.46
153	dim 641	0.345	0.344	0.345	Percussive ratio 55°	Release year r +0.36
154	dim 499	0.344	0.344	0.344	Percussive ratio 28°	Spectral bandwidth r +0.49
155	dim 124	0.344	0.344	0.344	Percussive ratio (opposite) 25°	Onset rate r -0.40
156	dim 295	0.343	0.343	0.343	Spectral contrast 60°	Release year r -0.35
157	dim 566	0.342	0.342	0.342	High share (>5 kHz) (opposite) 14°	Spectral centroid r -0.56
158	dim 98	0.340	0.340	0.340	Spectral bandwidth 10°	Spectral centroid r +0.56
159	dim 376	0.339	0.339	0.339	Spectral contrast 34°	Spectral contrast r +0.53
160	dim 355	0.337	0.337	0.338	Spectral contrast (opposite) 47°	Spectral contrast r -0.37
161	dim 413	0.337	0.337	0.337	Spectral contrast (opposite) 65°	Spectral contrast r -0.28
162	dim 4	0.335	0.335	0.335	Percussive ratio 33°	Percussive ratio r +0.53
163	dim 505	0.335	0.335	0.335	Onset rate 8°	Spectral centroid r +0.47
164	dim 246	0.334	0.333	0.334	Loudness (LUFS) 9°	MFCC 1 r -0.55
165	dim 202	0.333	0.334	0.333	Spectral bandwidth 16°	Spectral centroid r +0.51
166	dim 500	0.333	0.333	0.333	Spectral bandwidth (opposite) 16°	Spectral bandwidth r -0.53
167	dim 529	0.333	0.334	0.333	Spectral bandwidth (opposite) 2°	Spectral centroid r -0.52
168	dim 184	0.333	0.332	0.333	Spectral flux 19°	Spectral flux r +0.51
169	dim 509	0.332	0.332	0.332	Spectral contrast 49°	Spectral contrast r +0.50
170	dim 463	0.331	0.331	0.331	Spectral bandwidth 11°	Zero-crossing rate r +0.51
171	dim 228	0.330	0.330	0.329	Percussive ratio (opposite) 10°	Percussive ratio r -0.52
172	dim 648	0.329	0.329	0.329	Spectral flux 38°	Spectral flux r +0.42
173	dim 292	0.328	0.328	0.328	Percussive ratio 53°	Percussive ratio r +0.38
174	dim 614	0.328	0.328	0.328	Spectral contrast 44°	Sub-bass share (<60 Hz) r -0.40
175	dim 220	0.327	0.327	0.327	Spectral bandwidth (opposite) 37°	Spectral centroid r -0.38
176	dim 6	0.326	0.327	0.326	Onset rate 22°	Percussive ratio r +0.48
177	dim 755	0.326	0.326	0.326	Spectral flux 59°	Last.fm listeners (log) r -0.32
178	dim 123	0.325	0.325	0.325	Percussive ratio 2°	MFCC 1 r -0.58
179	dim 595	0.325	0.325	0.325	Spectral bandwidth (opposite) 31°	MFCC 1 r +0.44
180	dim 274	0.324	0.324	0.324	Percussive ratio 18°	Percussive ratio r +0.52
181	dim 269	0.322	0.322	0.322	Spectral bandwidth (opposite) 8°	MFCC 1 r +0.60
182	dim 241	0.321	0.320	0.321	Spectral bandwidth 6°	Spectral bandwidth r +0.53
183	dim 350	0.321	0.321	0.321	High share (>5 kHz) (opposite) 6°	Spectral bandwidth r -0.56
184	dim 588	0.321	0.320	0.321	Spectral rolloff (opposite) 6°	Spectral bandwidth r -0.50
185	dim 649	0.320	0.320	0.320	Percussive ratio 39°	Percussive ratio r +0.33
186	dim 694	0.320	0.320	0.320	Spectral contrast (opposite) 23°	Pulse clarity r +0.36
187	dim 12	0.319	0.319	0.320	Percussive ratio 32°	Percussive ratio r +0.42
188	dim 651	0.319	0.319	0.319	Spectral bandwidth 63°	Dynamic range r +0.33
189	dim 423	0.318	0.318	0.319	Spectral flux (opposite) 3°	Spectral bandwidth r +0.54
190	dim 727	0.318	0.318	0.318	High share (>5 kHz) 2°	Spectral rolloff r +0.52
191	dim 675	0.317	0.318	0.317	Spectral bandwidth 35°	Percussive ratio r +0.47
192	dim 75	0.317	0.317	0.317	Percussive ratio (opposite) 26°	Onset rate r -0.39
193	dim 197	0.317	0.317	0.317	Spectral flux 35°	Spectral flux r +0.52
194	dim 122	0.316	0.317	0.316	Loudness (LUFS) 2°	Loudness (LUFS) r +0.55
195	dim 117	0.316	0.316	0.316	Spectral bandwidth (opposite) 38°	Spectral bandwidth r -0.51
196	dim 8	0.315	0.314	0.315	Spectral flatness (opposite) 2°	Loudness (LUFS) r -0.42
197	dim 464	0.313	0.313	0.313	Spectral contrast (opposite) 8°	Spectral contrast r -0.43
198	dim 385	0.312	0.312	0.312	Spectral bandwidth (opposite) 45°	Spectral bandwidth r -0.39
199	dim 527	0.309	0.309	0.309	Onset rate (opposite) 23°	Percussive ratio r -0.48
200	dim 601	0.309	0.308	0.309	Spectral contrast (opposite) 34°	Spectral contrast r -0.50
201	dim 559	0.309	0.309	0.309	Spectral flux (opposite) 6°	Spectral centroid r +0.53
202	dim 466	0.308	0.308	0.308	Spectral bandwidth (opposite) 29°	Spectral flux r +0.39
203	dim 1	0.307	0.306	0.307	Spectral bandwidth (opposite) 21°	Spectral centroid r -0.53
204	dim 451	0.307	0.307	0.307	Spectral centroid (opposite) 4°	Spectral rolloff r -0.63
205	dim 762	0.306	0.305	0.306	Spectral rolloff 9°	Spectral bandwidth r +0.50
206	dim 66	0.306	0.306	0.306	Spectral bandwidth (opposite) 17°	MFCC 1 r +0.54
207	dim 622	0.305	0.306	0.305	Percussive ratio 23°	Percussive ratio r +0.49
208	dim 174	0.305	0.305	0.305	Percussive ratio 8°	Percussive ratio r +0.45
209	dim 186	0.304	0.304	0.304	Spectral flatness (opposite) 36°	Spectral flatness r -0.38
210	dim 761	0.304	0.303	0.304	Spectral bandwidth (opposite) 43°	MFCC 1 r +0.32
211	dim 121	0.304	0.304	0.304	Spectral flatness (opposite) 9°	Zero-crossing rate r -0.60
212	dim 476	0.303	0.303	0.304	Spectral flatness (opposite) 10°	Spectral centroid r -0.61
213	dim 247	0.303	0.303	0.302	Percussive ratio 11°	Zero-crossing rate r +0.56
214	dim 433	0.302	0.302	0.302	Spectral contrast (opposite) 2°	Spectral contrast r -0.51
215	dim 532	0.301	0.301	0.301	Spectral contrast (opposite) 23°	Spectral contrast r -0.49
216	dim 420	0.300	0.301	0.301	Percussive ratio 15°	Percussive ratio r +0.43
217	dim 74	0.299	0.299	0.299	Spectral bandwidth 52°	Last.fm listeners (log) r +0.31
218	dim 655	0.299	0.299	0.299	Spectral flatness 12°	Spectral contrast r -0.52
219	dim 733	0.299	0.298	0.299	Percussive ratio (opposite) 17°	Percussive ratio r -0.43
220	dim 360	0.298	0.298	0.298	Spectral contrast (opposite) 17°	Spectral contrast r -0.40
221	dim 487	0.298	0.297	0.298	Spectral flux (opposite) 28°	Spectral bandwidth r +0.41
222	dim 377	0.297	0.297	0.297	Spectral bandwidth 46°	Onset rate r +0.32
223	dim 73	0.296	0.296	0.296	Spectral bandwidth (opposite) 26°	Onset rate r -0.47
224	dim 483	0.295	0.295	0.295	Spectral bandwidth (opposite) 33°	Spectral centroid r -0.40
225	dim 471	0.295	0.294	0.295	Spectral flux (opposite) 38°	Loudness (LUFS) r +0.32
226	dim 351	0.294	0.294	0.294	Spectral contrast 10°	Spectral contrast r +0.59
227	dim 453	0.294	0.294	0.294	Spectral flux 37°	Spectral flux r +0.36
228	dim 110	0.293	0.294	0.293	Spectral bandwidth 58°	Spectral bandwidth r +0.36
229	dim 325	0.293	0.293	0.293	Spectral flatness 18°	Spectral flatness r +0.37
230	dim 17	0.293	0.293	0.293	Spectral bandwidth (opposite) 37°	Percussive ratio r -0.40
231	dim 562	0.292	0.293	0.292	Spectral rolloff (opposite) 6°	Spectral centroid r -0.48
232	dim 618	0.292	0.293	0.292	MFCC 1 (opposite) 9°	Zero-crossing rate r +0.51
233	dim 486	0.292	0.292	0.292	Spectral flux (opposite) 11°	Spectral flux r -0.53
234	dim 629	0.291	0.292	0.292	Spectral flux (opposite) 12°	Spectral flux r -0.38
235	dim 204	0.291	0.292	0.291	Spectral contrast (opposite) 31°	Spectral contrast r -0.50
236	dim 701	0.291	0.291	0.291	Spectral bandwidth (opposite) 5°	Percussive ratio r -0.49
237	dim 67	0.291	0.291	0.291	Spectral rolloff (opposite) 1°	Loudness (LUFS) r -0.49
238	dim 16	0.290	0.290	0.290	MFCC 1 5°	Spectral centroid r -0.55
239	dim 575	0.289	0.289	0.289	Spectral flux 14°	Spectral flux r +0.42
240	dim 706	0.288	0.288	0.288	Spectral flatness (opposite) 42°	Spectral flux r +0.40
241	dim 107	0.287	0.287	0.287	Spectral contrast 16°	Spectral contrast r +0.46
242	dim 688	0.285	0.284	0.285	High share (>5 kHz) 24°	Spectral contrast r -0.42
243	dim 533	0.285	0.284	0.285	Loudness (LUFS) 7°	MFCC 1 r -0.48
244	dim 608	0.285	0.285	0.285	Onset rate (opposite) 21°	Spectral bandwidth r -0.44
245	dim 266	0.284	0.284	0.284	Spectral contrast 30°	Spectral contrast r +0.41
246	dim 105	0.284	0.284	0.284	Percussive ratio 54°	Release year r +0.32
247	dim 238	0.283	0.284	0.283	Spectral bandwidth 7°	Onset rate r +0.42
248	dim 599	0.283	0.282	0.283	Spectral bandwidth 50°	Last.fm listeners (log) r +0.37
249	dim 504	0.283	0.283	0.283	Spectral flux (opposite) 56°	Dynamic range r -0.29
250	dim 753	0.282	0.282	0.282	Spectral contrast 24°	Spectral contrast r +0.43
251	dim 320	0.282	0.282	0.282	Spectral contrast (opposite) 18°	Spectral contrast r -0.42
252	dim 748	0.281	0.281	0.281	Spectral contrast 14°	Spectral contrast r +0.59
253	dim 154	0.281	0.280	0.281	Percussive ratio 33°	Onset rate r +0.49
254	dim 414	0.281	0.281	0.280	Spectral bandwidth (opposite) 26°	MFCC 1 r +0.49
255	dim 545	0.280	0.279	0.280	Spectral flux (opposite) 9°	Spectral flux r -0.64
256	dim 106	0.280	0.280	0.280	Spectral contrast (opposite) 8°	Spectral contrast r -0.57
257	dim 316	0.279	0.279	0.279	Spectral bandwidth 46°	Bass share (<150 Hz) r -0.43
258	dim 115	0.279	0.279	0.279	Spectral contrast (opposite) 38°	Spectral contrast r -0.50
259	dim 511	0.278	0.278	0.278	Percussive ratio (opposite) 48°	Onset rate r -0.35
260	dim 708	0.278	0.278	0.278	Spectral bandwidth (opposite) 18°	MFCC 1 r +0.54
261	dim 41	0.277	0.277	0.277	Spectral contrast (opposite) 12°	Spectral contrast r -0.54
262	dim 157	0.276	0.276	0.276	Spectral contrast (opposite) 21°	Spectral contrast r -0.45
263	dim 142	0.275	0.275	0.275	Spectral bandwidth 54°	Spectral bandwidth r +0.26
264	dim 108	0.275	0.274	0.275	Onset rate 32°	Onset rate r +0.41
265	dim 347	0.274	0.274	0.274	Loudness (LUFS) 2°	MFCC 1 r -0.55
266	dim 427	0.274	0.274	0.274	Percussive ratio 20°	Onset rate r +0.45
267	dim 46	0.274	0.274	0.274	Spectral bandwidth 55°	Spectral bandwidth r +0.26
268	dim 584	0.274	0.274	0.273	Spectral flux (opposite) 22°	Pulse clarity r +0.43
269	dim 214	0.273	0.273	0.273	Spectral bandwidth (opposite) 46°	Spectral bandwidth r -0.35
270	dim 18	0.273	0.273	0.273	Spectral flux (opposite) 33°	MFCC 3 r +0.38
271	dim 592	0.273	0.273	0.273	Spectral bandwidth (opposite) 7°	Loudness (LUFS) r -0.46
272	dim 213	0.273	0.273	0.273	Spectral bandwidth 16°	Spectral bandwidth r +0.53
273	dim 187	0.273	0.273	0.273	Spectral contrast 51°	Spectral contrast r +0.32
274	dim 650	0.272	0.271	0.272	Spectral contrast (opposite) 55°	Spectral bandwidth r -0.37
275	dim 656	0.272	0.272	0.272	Spectral flux 59°	Last.fm listeners (log) r -0.37
276	dim 496	0.271	0.272	0.272	Spectral bandwidth (opposite) 19°	Spectral bandwidth r -0.41
277	dim 697	0.271	0.272	0.271	Percussive ratio (opposite) 18°	Spectral centroid r -0.47
278	dim 314	0.271	0.271	0.271	Percussive ratio 52°	MFCC 1 r -0.30
279	dim 210	0.270	0.271	0.270	Onset rate 14°	Percussive ratio r +0.50
280	dim 659	0.270	0.269	0.270	MFCC 1 11°	Chroma clarity r +0.48
281	dim 251	0.269	0.269	0.269	Spectral flux 4°	Pulse clarity r -0.47
282	dim 94	0.268	0.268	0.268	Spectral flux 19°	Spectral flux r +0.43
283	dim 315	0.268	0.268	0.268	Spectral bandwidth (opposite) 26°	Spectral centroid r -0.42
284	dim 550	0.268	0.268	0.268	High share (>5 kHz) 4°	Spectral centroid r +0.52
285	dim 419	0.267	0.267	0.267	Spectral flux (opposite) 32°	Spectral flux r -0.55
286	dim 232	0.266	0.266	0.266	Spectral contrast (opposite) 26°	Spectral contrast r -0.44
287	dim 306	0.266	0.266	0.266	Percussive ratio 3°	Spectral centroid r +0.42
288	dim 508	0.265	0.265	0.265	Zero-crossing rate (opposite) 4°	Zero-crossing rate r -0.46
289	dim 625	0.265	0.265	0.265	Spectral bandwidth 19°	Spectral bandwidth r +0.47
290	dim 565	0.264	0.265	0.264	Percussive ratio (opposite) 49°	Spectral rolloff r -0.29
291	dim 439	0.264	0.264	0.264	Spectral contrast 55°	Sub-bass share (<60 Hz) r -0.54
292	dim 610	0.264	0.264	0.264	Spectral contrast 55°	Spectral contrast r +0.26
293	dim 289	0.264	0.264	0.264	Percussive ratio (opposite) 5°	Percussive ratio r -0.46
294	dim 51	0.263	0.263	0.263	Spectral contrast 15°	Spectral contrast r +0.47
295	dim 160	0.262	0.262	0.262	Spectral contrast (opposite) 45°	Bass share (<150 Hz) r +0.49
296	dim 665	0.262	0.262	0.262	Spectral bandwidth (opposite) 12°	Spectral centroid r -0.52
297	dim 229	0.261	0.261	0.261	Spectral contrast 25°	Spectral contrast r +0.36
298	dim 233	0.261	0.261	0.261	Spectral flux 56°	Sub-bass share (<60 Hz) r +0.48
299	dim 165	0.261	0.261	0.261	Spectral bandwidth (opposite) 27°	MFCC 1 r +0.44
300	dim 271	0.260	0.260	0.260	Spectral bandwidth (opposite) 25°	Spectral bandwidth r -0.47
301	dim 356	0.260	0.260	0.260	Spectral bandwidth 49°	Spectral bandwidth r +0.36
302	dim 82	0.259	0.258	0.259	Percussive ratio 63°	Dynamic range r +0.30
303	dim 374	0.258	0.258	0.258	Spectral contrast (opposite) 2°	Spectral contrast r -0.44
304	dim 514	0.258	0.258	0.258	Onset rate (opposite) 6°	Spectral centroid r -0.46
305	dim 93	0.257	0.257	0.257	Spectral contrast 9°	Spectral contrast r +0.54
306	dim 272	0.256	0.257	0.256	Spectral bandwidth 42°	Energy r -0.38
307	dim 634	0.256	0.256	0.256	Onset rate (opposite) 46°	Percussive ratio r -0.38
308	dim 367	0.256	0.256	0.256	Percussive ratio (opposite) 14°	Zero-crossing rate r -0.41
309	dim 111	0.255	0.255	0.255	Spectral flux 33°	Spectral flux r +0.30
310	dim 156	0.255	0.255	0.255	Spectral contrast 60°	Energy r -0.45
311	dim 717	0.255	0.254	0.255	Spectral contrast (opposite) 28°	Spectral contrast r -0.26
312	dim 343	0.254	0.254	0.254	Onset rate (opposite) 20°	MFCC 1 r +0.44
313	dim 287	0.254	0.254	0.254	Onset rate (opposite) 39°	Percussive ratio r -0.41
314	dim 68	0.253	0.253	0.253	Percussive ratio (opposite) 51°	Percussive ratio r -0.27
315	dim 103	0.252	0.252	0.252	Spectral contrast 20°	Pulse clarity r -0.40
316	dim 297	0.252	0.252	0.252	Spectral contrast 52°	Sub-bass share (<60 Hz) r -0.31
317	dim 42	0.252	0.252	0.252	Spectral contrast 17°	Zero-crossing rate r -0.51
318	dim 183	0.252	0.252	0.252	Percussive ratio 28°	Onset rate r +0.43
319	dim 53	0.252	0.253	0.252	Onset rate (opposite) 24°	Percussive ratio r -0.41
320	dim 746	0.251	0.251	0.251	Spectral contrast 31°	Spectral contrast r +0.35
321	dim 261	0.251	0.251	0.251	Spectral flux 15°	Spectral bandwidth r -0.42
322	dim 33	0.251	0.250	0.251	Spectral bandwidth (opposite) 12°	Percussive ratio r -0.42
323	dim 116	0.250	0.250	0.250	Spectral flux 42°	MFCC 3 r -0.27
324	dim 352	0.249	0.249	0.249	Spectral contrast (opposite) 59°	Energy r +0.36
325	dim 365	0.248	0.248	0.248	Spectral contrast (opposite) 18°	Spectral contrast r -0.42
326	dim 540	0.246	0.247	0.246	Spectral contrast (opposite) 32°	Spectral contrast r -0.39
327	dim 525	0.246	0.246	0.246	Spectral flatness 15°	MFCC 1 r -0.37
328	dim 237	0.245	0.245	0.245	High share (>5 kHz) 16°	Bass share (<150 Hz) r +0.44
329	dim 159	0.245	0.244	0.245	Spectral bandwidth 42°	MFCC 1 r -0.33
330	dim 193	0.244	0.244	0.244	Spectral bandwidth 41°	Spectral bandwidth r +0.34
331	dim 739	0.244	0.244	0.244	Percussive ratio 54°	Onset rate r +0.26
332	dim 455	0.242	0.243	0.242	Percussive ratio (opposite) 5°	Percussive ratio r -0.47
333	dim 586	0.242	0.242	0.241	Onset rate 17°	Percussive ratio r +0.38
334	dim 286	0.240	0.240	0.240	Spectral bandwidth 38°	Sub-bass share (<60 Hz) r -0.33
335	dim 395	0.239	0.240	0.240	Spectral contrast (opposite) 53°	MFCC 3 r +0.25
336	dim 50	0.239	0.239	0.239	Spectral flatness (opposite) 23°	Spectral flatness r -0.42
337	dim 151	0.239	0.239	0.239	Spectral contrast (opposite) 39°	Spectral contrast r -0.41
338	dim 338	0.238	0.239	0.239	Spectral bandwidth (opposite) 53°	MFCC 1 r +0.26
339	dim 125	0.238	0.238	0.238	Zero-crossing rate (opposite) 1°	Spectral centroid r -0.50
340	dim 341	0.238	0.238	0.238	Spectral flatness (opposite) 21°	Spectral contrast r +0.34
341	dim 630	0.238	0.238	0.238	Percussive ratio 21°	Percussive ratio r +0.50
342	dim 426	0.238	0.238	0.238	Spectral bandwidth 37°	Spectral bandwidth r +0.36
343	dim 616	0.238	0.238	0.238	Spectral flux (opposite) 32°	Spectral flux r -0.34
344	dim 285	0.238	0.237	0.238	Spectral bandwidth (opposite) 59°	Spectral bandwidth r -0.24
345	dim 113	0.237	0.237	0.237	Spectral flux (opposite) 19°	Spectral flux r -0.51
346	dim 531	0.237	0.237	0.237	High share (>5 kHz) (opposite) 5°	Percussive ratio r -0.47
347	dim 609	0.237	0.237	0.237	Spectral bandwidth (opposite) 38°	Percussive ratio r -0.33
348	dim 19	0.237	0.236	0.237	Spectral bandwidth (opposite) 26°	MFCC 1 r +0.47
349	dim 130	0.237	0.236	0.237	Spectral flux 16°	Spectral flux r +0.45
350	dim 296	0.236	0.237	0.236	Spectral bandwidth 61°	Percussive ratio r +0.27
351	dim 421	0.236	0.236	0.236	Spectral flux 67°	Percussive ratio r +0.24
352	dim 168	0.236	0.236	0.236	Percussive ratio 33°	Percussive ratio r +0.40
353	dim 470	0.236	0.236	0.235	Spectral bandwidth 50°	Spectral flux r -0.46
354	dim 597	0.235	0.235	0.235	Spectral flux 23°	Spectral flux r +0.52
355	dim 257	0.235	0.235	0.235	Spectral contrast 67°	Bass share (<150 Hz) r -0.32
356	dim 311	0.235	0.234	0.235	Spectral bandwidth (opposite) 46°	Bass share (<150 Hz) r +0.38
357	dim 326	0.235	0.235	0.234	Spectral flux 49°	Sub-bass share (<60 Hz) r +0.43
358	dim 327	0.235	0.235	0.234	Percussive ratio (opposite) 21°	Onset rate r -0.43
359	dim 354	0.234	0.233	0.234	Spectral flux (opposite) 20°	Spectral flux r -0.36
360	dim 646	0.231	0.231	0.231	Percussive ratio (opposite) 45°	MFCC 1 r +0.31
361	dim 369	0.230	0.230	0.229	Onset rate 4°	Spectral bandwidth r +0.49
362	dim 258	0.228	0.228	0.228	MFCC 1 (opposite) 12°	Spectral bandwidth r +0.47
363	dim 561	0.228	0.228	0.228	Spectral flux (opposite) 57°	Spectral flux r -0.29
364	dim 127	0.228	0.228	0.228	Spectral bandwidth 40°	MFCC 1 r -0.34
365	dim 664	0.228	0.227	0.228	Spectral contrast 22°	Spectral contrast r +0.43
366	dim 155	0.227	0.228	0.227	Onset rate (opposite) 48°	Percussive ratio r -0.43
367	dim 489	0.226	0.226	0.226	Spectral contrast (opposite) 34°	Spectral contrast r -0.35
368	dim 736	0.226	0.226	0.226	Spectral contrast 29°	Dynamic range r +0.39
369	dim 88	0.226	0.227	0.226	Spectral contrast 23°	Spectral contrast r +0.44
370	dim 698	0.225	0.225	0.225	Spectral contrast 18°	Spectral contrast r +0.41
371	dim 443	0.225	0.225	0.225	High share (>5 kHz) 2°	Spectral bandwidth r +0.41
372	dim 301	0.224	0.224	0.224	Percussive ratio (opposite) 54°	Bass share (<150 Hz) r +0.28
373	dim 639	0.224	0.224	0.224	Spectral contrast (opposite) 27°	Spectral contrast r -0.53
374	dim 719	0.223	0.223	0.223	MFCC 1 10°	Loudness (LUFS) r -0.50
375	dim 69	0.223	0.223	0.223	Spectral contrast (opposite) 54°	Energy r +0.46
376	dim 645	0.222	0.221	0.222	Spectral bandwidth (opposite) 44°	Onset rate r -0.41
377	dim 518	0.221	0.221	0.222	Spectral contrast (opposite) 54°	Bass share (<150 Hz) r +0.25
378	dim 448	0.221	0.221	0.222	Spectral contrast (opposite) 19°	Voicing probability (pYIN) r -0.38
379	dim 627	0.221	0.221	0.221	Spectral contrast 43°	Bass share (<150 Hz) r -0.59
380	dim 163	0.221	0.222	0.221	Spectral rolloff (opposite) 4°	Zero-crossing rate r -0.45
381	dim 30	0.221	0.221	0.221	Percussive ratio 30°	Spectral bandwidth r +0.34
382	dim 263	0.221	0.221	0.221	Spectral flux 52°	Release year r +0.31
383	dim 628	0.220	0.220	0.220	Spectral contrast 36°	Bass share (<150 Hz) r -0.47
384	dim 602	0.219	0.219	0.219	Spectral contrast (opposite) 22°	Spectral contrast r -0.52
385	dim 329	0.219	0.219	0.219	Spectral contrast (opposite) 46°	Spectral contrast r -0.37
386	dim 140	0.219	0.219	0.219	Onset rate (opposite) 36°	Percussive ratio r -0.46
387	dim 141	0.219	0.219	0.219	Spectral flux (opposite) 10°	Chroma clarity r -0.41
388	dim 680	0.219	0.219	0.219	Spectral contrast 28°	Bass share (<150 Hz) r -0.43
389	dim 619	0.218	0.218	0.218	Spectral flux (opposite) 7°	Loudness (LUFS) r +0.38
390	dim 474	0.217	0.217	0.217	Spectral contrast (opposite) 33°	Onset rate r +0.28
391	dim 152	0.217	0.217	0.217	Spectral flatness (opposite) 13°	Spectral contrast r +0.40
392	dim 617	0.217	0.217	0.217	Percussive ratio 65°	Energy r +0.34
393	dim 621	0.216	0.216	0.217	Spectral contrast 42°	Dynamic range r +0.37
394	dim 668	0.216	0.216	0.216	Spectral flux 45°	Spectral flux r +0.33
395	dim 394	0.216	0.216	0.216	Spectral flux 32°	Sub-bass share (<60 Hz) r +0.39
396	dim 147	0.216	0.216	0.216	Spectral flux 39°	Spectral flux r +0.29
397	dim 32	0.216	0.216	0.216	Spectral contrast (opposite) 20°	Spectral contrast r -0.40
398	dim 415	0.216	0.216	0.216	Percussive ratio 7°	Zero-crossing rate r +0.41
399	dim 119	0.215	0.216	0.215	Onset rate 36°	Percussive ratio r +0.38
400	dim 225	0.215	0.215	0.215	Percussive ratio (opposite) 32°	Onset rate r -0.37
401	dim 661	0.214	0.214	0.214	Spectral contrast (opposite) 9°	Spectral contrast r -0.44
402	dim 353	0.214	0.214	0.214	Spectral flatness 3°	Spectral bandwidth r +0.40
403	dim 510	0.214	0.214	0.213	Spectral contrast (opposite) 33°	Spectral contrast r -0.34
404	dim 672	0.213	0.213	0.213	Spectral bandwidth 27°	Percussive ratio r +0.41
405	dim 604	0.213	0.213	0.213	Spectral contrast 8°	Zero-crossing rate r -0.47
406	dim 691	0.212	0.212	0.212	Spectral bandwidth 24°	Spectral flux r -0.41
407	dim 23	0.211	0.211	0.211	Spectral flux (opposite) 15°	Spectral bandwidth r +0.43
408	dim 207	0.211	0.212	0.211	Percussive ratio (opposite) 26°	Percussive ratio r -0.47
409	dim 626	0.211	0.211	0.211	Spectral contrast 23°	Spectral contrast r +0.37
410	dim 589	0.211	0.210	0.211	Spectral bandwidth (opposite) 42°	MFCC 1 r +0.39
411	dim 520	0.210	0.210	0.210	Spectral flux (opposite) 47°	Sub-bass share (<60 Hz) r -0.57
412	dim 478	0.210	0.210	0.210	Spectral bandwidth 34°	Onset rate r +0.38
413	dim 222	0.209	0.208	0.209	Spectral contrast 56°	Spectral contrast r +0.32
414	dim 337	0.208	0.208	0.208	Percussive ratio 24°	Zero-crossing rate r +0.42
415	dim 392	0.205	0.205	0.205	Spectral contrast 13°	Spectral contrast r +0.55
416	dim 300	0.204	0.204	0.204	Spectral contrast (opposite) 65°	Sub-bass share (<60 Hz) r +0.29
417	dim 442	0.204	0.204	0.204	Spectral bandwidth (opposite) 37°	MFCC 1 r +0.41
418	dim 92	0.204	0.204	0.204	Percussive ratio (opposite) 62°	Energy r -0.47
419	dim 71	0.203	0.204	0.203	Onset rate 30°	Zero-crossing rate r +0.43
420	dim 64	0.202	0.202	0.202	Spectral bandwidth (opposite) 47°	Spectral bandwidth r -0.37
421	dim 234	0.201	0.200	0.201	Spectral contrast (opposite) 22°	Spectral contrast r -0.45
422	dim 150	0.200	0.200	0.200	Spectral contrast (opposite) 26°	Bass share (<150 Hz) r +0.50
423	dim 418	0.200	0.200	0.200	Spectral flux (opposite) 23°	Spectral bandwidth r +0.43
424	dim 396	0.199	0.199	0.199	Percussive ratio 12°	Onset rate r +0.38
425	dim 498	0.199	0.199	0.199	Spectral flatness (opposite) 21°	Spectral flatness r -0.39
426	dim 676	0.198	0.198	0.198	Spectral contrast (opposite) 16°	Zero-crossing rate r +0.46
427	dim 198	0.197	0.198	0.197	Spectral contrast (opposite) 53°	Last.fm listeners (log) r -0.21
428	dim 638	0.197	0.197	0.197	Percussive ratio (opposite) 9°	Spectral centroid r -0.39
429	dim 569	0.196	0.196	0.196	Spectral bandwidth 23°	Spectral bandwidth r +0.41
430	dim 658	0.195	0.195	0.196	Spectral flux (opposite) 20°	MFCC 3 r +0.32
431	dim 728	0.194	0.195	0.194	Spectral flux (opposite) 64°	MFCC 3 r +0.28
432	dim 99	0.194	0.193	0.194	Percussive ratio (opposite) 47°	Percussive ratio r -0.25
433	dim 721	0.194	0.194	0.193	Spectral flux 41°	Spectral flux r +0.31
434	dim 696	0.193	0.193	0.193	Spectral bandwidth 52°	Sub-bass share (<60 Hz) r -0.23
435	dim 702	0.192	0.192	0.192	Spectral bandwidth (opposite) 49°	Sub-bass share (<60 Hz) r +0.30
436	dim 149	0.192	0.192	0.192	Percussive ratio 28°	Percussive ratio r +0.39
437	dim 279	0.190	0.190	0.190	Spectral bandwidth 33°	Sub-bass share (<60 Hz) r -0.44
438	dim 190	0.190	0.191	0.190	Spectral contrast 9°	Spectral contrast r +0.44
439	dim 145	0.190	0.190	0.190	Spectral flatness 15°	Spectral contrast r -0.37
440	dim 400	0.189	0.189	0.189	Spectral contrast 22°	Spectral contrast r +0.54
441	dim 70	0.189	0.189	0.189	Percussive ratio (opposite) 45°	Release year r -0.28
442	dim 715	0.188	0.188	0.187	Percussive ratio (opposite) 54°	Sub-bass share (<60 Hz) r -0.35
443	dim 335	0.187	0.187	0.187	Spectral contrast 49°	Dynamic range r +0.26
444	dim 716	0.187	0.187	0.187	Spectral flux (opposite) 17°	Loudness (LUFS) r +0.43
445	dim 223	0.186	0.186	0.186	Spectral flatness 17°	Spectral flux r -0.42
446	dim 754	0.186	0.186	0.186	Spectral bandwidth (opposite) 13°	Spectral centroid r -0.39
447	dim 495	0.185	0.185	0.185	Spectral bandwidth 43°	Energy r -0.39
448	dim 624	0.185	0.184	0.185	Spectral contrast 51°	Spectral contrast r +0.39
449	dim 313	0.184	0.184	0.184	Spectral flux (opposite) 60°	Energy r -0.47
450	dim 299	0.183	0.184	0.183	Spectral flux 35°	Spectral flux r +0.38
451	dim 47	0.183	0.183	0.183	Spectral bandwidth (opposite) 31°	Onset rate r -0.31
452	dim 27	0.182	0.182	0.182	Spectral contrast 23°	Spectral flatness r -0.36
453	dim 126	0.182	0.181	0.181	Spectral flux 11°	Spectral flux r +0.43
454	dim 56	0.181	0.181	0.181	Percussive ratio (opposite) 65°	MFCC 3 r +0.26
455	dim 493	0.180	0.180	0.181	Spectral contrast 56°	Spectral bandwidth r +0.36
456	dim 513	0.179	0.179	0.179	Spectral contrast 20°	Spectral contrast r +0.47
457	dim 653	0.179	0.179	0.179	Spectral flatness (opposite) 7°	Spectral centroid r -0.30
458	dim 547	0.179	0.178	0.179	Spectral bandwidth 47°	Onset rate r +0.30
459	dim 538	0.178	0.178	0.178	Spectral contrast (opposite) 18°	Spectral contrast r -0.48
460	dim 683	0.178	0.178	0.178	Spectral contrast (opposite) 43°	Dynamic range r -0.31
461	dim 283	0.178	0.178	0.178	Spectral bandwidth 20°	MFCC 1 r -0.41
462	dim 95	0.178	0.177	0.177	Spectral flatness (opposite) 12°	Loudness (LUFS) r -0.42
463	dim 502	0.177	0.177	0.177	Spectral flatness 28°	Spectral contrast r -0.42
464	dim 3	0.176	0.176	0.176	Percussive ratio (opposite) 8°	MFCC 1 r +0.37
465	dim 171	0.175	0.175	0.175	Spectral bandwidth 59°	Energy r +0.30
466	dim 606	0.175	0.175	0.175	Spectral flux 8°	MFCC 1 r +0.41
467	dim 404	0.175	0.175	0.175	Spectral flatness (opposite) 12°	Spectral contrast r +0.37
468	dim 379	0.175	0.174	0.174	Spectral bandwidth 21°	Energy r -0.45
469	dim 132	0.174	0.173	0.174	Percussive ratio (opposite) 26°	Onset rate r -0.37
470	dim 310	0.172	0.173	0.172	High share (>5 kHz) (opposite) 8°	Percussive ratio r -0.39
471	dim 674	0.172	0.172	0.172	Percussive ratio (opposite) 61°	Energy r -0.42
472	dim 334	0.171	0.171	0.171	Spectral contrast (opposite) 40°	Spectral contrast r -0.32
473	dim 713	0.171	0.171	0.171	Spectral contrast (opposite) 54°	Energy r +0.49
474	dim 417	0.170	0.171	0.170	Spectral contrast 45°	Dynamic range r +0.25
475	dim 249	0.170	0.170	0.170	Spectral contrast (opposite) 45°	Bass share (<150 Hz) r +0.39
476	dim 556	0.169	0.169	0.169	Spectral bandwidth (opposite) 45°	Spectral bandwidth r -0.39
477	dim 216	0.169	0.169	0.169	Percussive ratio (opposite) 2°	Percussive ratio r -0.39
478	dim 573	0.169	0.169	0.169	Spectral contrast 53°	Bass share (<150 Hz) r -0.32
479	dim 323	0.169	0.169	0.169	Spectral contrast (opposite) 32°	Bass share (<150 Hz) r +0.54
480	dim 690	0.169	0.169	0.169	Onset rate (opposite) 12°	Spectral bandwidth r -0.40
481	dim 615	0.168	0.168	0.168	Spectral contrast (opposite) 33°	Spectral contrast r -0.40
482	dim 695	0.166	0.166	0.166	Spectral flux (opposite) 11°	Zero-crossing rate r +0.34
483	dim 191	0.166	0.166	0.166	Percussive ratio 50°	Onset rate r +0.32
484	dim 72	0.165	0.165	0.165	Onset rate 4°	Zero-crossing rate r +0.49
485	dim 623	0.165	0.164	0.165	Onset rate 7°	Spectral bandwidth r +0.53
486	dim 582	0.164	0.163	0.164	Onset rate 14°	Onset rate r +0.52
487	dim 432	0.163	0.163	0.163	Spectral contrast 43°	Sub-bass share (<60 Hz) r -0.30
488	dim 612	0.163	0.163	0.163	Percussive ratio (opposite) 46°	Onset rate r -0.29
489	dim 239	0.162	0.162	0.162	Spectral contrast (opposite) 56°	Energy r +0.42
490	dim 78	0.161	0.161	0.161	Spectral contrast 49°	Voicing probability (pYIN) r +0.34
491	dim 387	0.161	0.161	0.161	Spectral contrast 23°	Zero-crossing rate r -0.34
492	dim 84	0.160	0.160	0.160	Spectral flux 4°	MFCC 2 r +0.45
493	dim 581	0.159	0.159	0.160	Spectral contrast 27°	Bass share (<150 Hz) r -0.50
494	dim 397	0.159	0.159	0.159	Spectral flux 8°	Spectral flux r +0.51
495	dim 633	0.159	0.159	0.159	Spectral bandwidth 10°	MFCC 1 r -0.40
496	dim 20	0.159	0.159	0.158	Spectral contrast 42°	Bass share (<150 Hz) r -0.40
497	dim 324	0.158	0.159	0.158	Percussive ratio (opposite) 58°	Dynamic range r -0.25
498	dim 389	0.157	0.156	0.157	Percussive ratio (opposite) 26°	Energy r -0.28
499	dim 671	0.155	0.155	0.155	Spectral flux 45°	Bass share (<150 Hz) r -0.32
500	dim 607	0.155	0.155	0.155	Spectral flatness (opposite) 16°	Percussive ratio r -0.40
501	dim 410	0.155	0.155	0.155	Percussive ratio 18°	Zero-crossing rate r +0.46
502	dim 445	0.155	0.155	0.155	Spectral bandwidth 46°	Bass share (<150 Hz) r -0.51
503	dim 182	0.154	0.154	0.154	Spectral contrast (opposite) 33°	Bass share (<150 Hz) r +0.40
504	dim 699	0.152	0.152	0.152	Spectral contrast 41°	Bass share (<150 Hz) r -0.20
505	dim 135	0.152	0.152	0.152	Spectral flux (opposite) 46°	Percussive ratio r -0.28
506	dim 104	0.152	0.152	0.152	Onset rate (opposite) 54°	Spectral bandwidth r -0.24
507	dim 730	0.151	0.151	0.151	Spectral flux 15°	Spectral flux r +0.35
508	dim 181	0.151	0.151	0.151	Spectral bandwidth 12°	MFCC 2 r -0.40
509	dim 497	0.151	0.151	0.151	Spectral contrast 16°	Spectral contrast r +0.38
510	dim 192	0.150	0.150	0.150	Spectral bandwidth 21°	MFCC 1 r -0.43
511	dim 548	0.150	0.151	0.150	Spectral bandwidth 29°	Pulse clarity r +0.31
512	dim 678	0.150	0.149	0.150	Percussive ratio 28°	Spectral centroid r +0.31
513	dim 662	0.150	0.149	0.149	Spectral contrast (opposite) 19°	Onset rate r +0.34
514	dim 264	0.149	0.149	0.149	Spectral bandwidth (opposite) 49°	Release year r +0.34
515	dim 515	0.149	0.149	0.149	Onset rate 2°	Spectral centroid r +0.48
516	dim 346	0.148	0.148	0.148	Percussive ratio (opposite) 11°	Zero-crossing rate r -0.38
517	dim 44	0.148	0.149	0.148	Percussive ratio 15°	Bass share (<150 Hz) r +0.39
518	dim 59	0.148	0.148	0.148	Spectral bandwidth 54°	Release year r -0.30
519	dim 114	0.148	0.148	0.148	Percussive ratio (opposite) 6°	Percussive ratio r -0.38
520	dim 230	0.146	0.146	0.146	Spectral flux (opposite) 52°	Energy r -0.41
521	dim 444	0.145	0.145	0.145	Percussive ratio (opposite) 46°	Onset rate r -0.39
522	dim 450	0.145	0.145	0.145	Spectral contrast 40°	Spectral bandwidth r +0.20
523	dim 388	0.145	0.144	0.145	Spectral contrast 28°	Onset rate r -0.29
524	dim 437	0.144	0.144	0.145	Spectral flatness (opposite) 13°	Onset rate r -0.34
525	dim 506	0.144	0.144	0.144	Percussive ratio (opposite) 42°	Percussive ratio r -0.30
526	dim 90	0.144	0.144	0.144	Spectral bandwidth (opposite) 26°	Sub-bass share (<60 Hz) r +0.31
527	dim 579	0.144	0.144	0.144	Spectral contrast 35°	Voicing probability (pYIN) r +0.37
528	dim 205	0.144	0.143	0.144	Spectral contrast 53°	Voicing probability (pYIN) r +0.30
529	dim 80	0.143	0.143	0.143	Spectral contrast 52°	Spectral contrast r +0.36
530	dim 576	0.141	0.141	0.141	Spectral bandwidth (opposite) 21°	Spectral bandwidth r -0.35
531	dim 254	0.141	0.141	0.141	Percussive ratio 32°	Percussive ratio r +0.40
532	dim 749	0.141	0.140	0.141	Spectral bandwidth 53°	Bass share (<150 Hz) r -0.32
533	dim 364	0.141	0.141	0.141	Percussive ratio 55°	Percussive ratio r +0.30
534	dim 288	0.141	0.141	0.141	Spectral contrast (opposite) 51°	Bass share (<150 Hz) r +0.34
535	dim 441	0.140	0.140	0.140	Spectral contrast (opposite) 26°	Spectral contrast r -0.43
536	dim 536	0.140	0.140	0.140	Spectral flux (opposite) 51°	Sub-bass share (<60 Hz) r -0.30
537	dim 472	0.140	0.140	0.140	Spectral contrast (opposite) 52°	Bass share (<150 Hz) r +0.24
538	dim 345	0.140	0.139	0.140	High share (>5 kHz) (opposite) 8°	Spectral bandwidth r -0.38
539	dim 481	0.140	0.140	0.139	Spectral bandwidth 6°	Spectral flux r -0.42
540	dim 652	0.139	0.139	0.139	Percussive ratio 32°	Spectral bandwidth r +0.27
541	dim 401	0.138	0.138	0.138	Spectral rolloff 2°	Zero-crossing rate r +0.39
542	dim 620	0.138	0.137	0.138	Percussive ratio 25°	Spectral bandwidth r +0.36
543	dim 128	0.137	0.137	0.137	Spectral flux 12°	Zero-crossing rate r -0.39
544	dim 640	0.137	0.137	0.137	Spectral flatness 22°	Spectral contrast r -0.44
545	dim 611	0.136	0.136	0.136	Spectral flux (opposite) 19°	Spectral flatness r +0.34
546	dim 438	0.136	0.136	0.136	Spectral bandwidth (opposite) 28°	Spectral bandwidth r -0.38
547	dim 434	0.135	0.135	0.136	Percussive ratio 19°	Pulse clarity r +0.40
548	dim 109	0.135	0.135	0.135	Spectral contrast (opposite) 26°	Release year r +0.39
549	dim 366	0.134	0.135	0.135	Spectral flux (opposite) 35°	Loudness (LUFS) r +0.25
550	dim 89	0.134	0.134	0.134	Spectral bandwidth (opposite) 41°	MFCC 1 r +0.30
551	dim 26	0.134	0.133	0.133	Spectral contrast (opposite) 17°	Spectral contrast r -0.31
552	dim 87	0.133	0.133	0.133	Spectral bandwidth 18°	MFCC 1 r -0.37
553	dim 282	0.133	0.133	0.133	Percussive ratio 49°	Pulse clarity r +0.46
554	dim 709	0.132	0.132	0.132	Spectral contrast 13°	Onset rate r -0.43
555	dim 613	0.132	0.132	0.132	Spectral flux 59°	Bass share (<150 Hz) r -0.33
556	dim 217	0.132	0.132	0.132	Spectral bandwidth (opposite) 40°	MFCC 1 r +0.31
557	dim 361	0.132	0.132	0.132	Percussive ratio 56°	Energy r +0.26
558	dim 65	0.131	0.131	0.131	Spectral contrast (opposite) 29°	Bass share (<150 Hz) r +0.26
559	dim 372	0.131	0.131	0.131	Spectral bandwidth (opposite) 49°	Sub-bass share (<60 Hz) r +0.26
560	dim 7	0.131	0.131	0.131	Percussive ratio (opposite) 7°	Zero-crossing rate r -0.36
561	dim 273	0.130	0.130	0.130	Spectral bandwidth (opposite) 58°	MFCC 2 r -0.20
562	dim 52	0.129	0.129	0.129	Percussive ratio 36°	MFCC 2 r -0.29
563	dim 677	0.129	0.129	0.129	Percussive ratio 43°	Percussive ratio r +0.31
564	dim 253	0.129	0.130	0.129	Onset rate (opposite) 9°	Percussive ratio r -0.46
565	dim 340	0.129	0.129	0.129	Spectral flatness 10°	Loudness (LUFS) r +0.34
566	dim 112	0.128	0.128	0.128	Onset rate 5°	Spectral rolloff r +0.41
567	dim 180	0.128	0.128	0.128	Spectral contrast (opposite) 10°	Spectral contrast r -0.40
568	dim 704	0.127	0.127	0.127	Loudness (LUFS) (opposite) 7°	MFCC 1 r +0.37
569	dim 302	0.126	0.126	0.126	Spectral contrast 35°	Spectral contrast r +0.29
570	dim 270	0.125	0.125	0.125	Spectral bandwidth 17°	MFCC 1 r -0.34
571	dim 523	0.125	0.125	0.125	Spectral contrast 56°	Last.fm listeners (log) r +0.28
572	dim 585	0.125	0.125	0.125	Spectral flatness (opposite) 17°	Bass share (<150 Hz) r -0.32
573	dim 469	0.124	0.124	0.124	Spectral flux (opposite) 33°	Spectral flatness r +0.31
574	dim 766	0.124	0.123	0.124	Percussive ratio (opposite) 19°	Onset rate r -0.44
575	dim 572	0.123	0.123	0.123	Spectral contrast (opposite) 44°	Voicing probability (pYIN) r -0.27
576	dim 578	0.123	0.123	0.123	Onset rate 17°	Pulse clarity r +0.29
577	dim 503	0.123	0.122	0.123	Spectral flux (opposite) 9°	Spectral flux r -0.40
578	dim 436	0.122	0.123	0.122	Spectral bandwidth 11°	Percussive ratio r +0.36
579	dim 118	0.122	0.122	0.122	Onset rate 54°	Onset rate r +0.28
580	dim 477	0.121	0.121	0.121	Spectral bandwidth (opposite) 45°	Spectral bandwidth r -0.30
581	dim 454	0.121	0.121	0.121	Spectral flux (opposite) 52°	Last.fm listeners (log) r +0.19
582	dim 357	0.121	0.120	0.121	Spectral contrast 15°	MFCC 1 r +0.31
583	dim 524	0.120	0.120	0.120	Spectral contrast 63°	Sub-bass share (<60 Hz) r +0.25
584	dim 61	0.120	0.120	0.120	Spectral flux 49°	Spectral flux r +0.22
585	dim 390	0.119	0.119	0.119	Spectral flux 5°	Spectral flatness r -0.25
586	dim 564	0.119	0.119	0.119	Percussive ratio (opposite) 24°	Onset rate r -0.29
587	dim 188	0.119	0.119	0.119	Onset rate (opposite) 31°	Pulse clarity r -0.35
588	dim 148	0.119	0.119	0.119	Spectral bandwidth (opposite) 39°	Percussive ratio r -0.28
589	dim 138	0.118	0.118	0.118	Spectral flux 19°	Spectral bandwidth r -0.35
590	dim 590	0.118	0.118	0.118	Spectral flux 12°	Loudness (LUFS) r -0.24
591	dim 539	0.118	0.118	0.118	Spectral flatness 21°	MFCC 3 r +0.42
592	dim 196	0.117	0.118	0.117	Onset rate (opposite) 7°	Zero-crossing rate r -0.39
593	dim 542	0.117	0.117	0.117	Percussive ratio (opposite) 26°	Onset rate r -0.34
594	dim 507	0.116	0.115	0.116	Loudness (LUFS) 10°	Loudness (LUFS) r +0.43
595	dim 712	0.116	0.116	0.116	Spectral flatness 11°	Onset rate r +0.33
596	dim 100	0.116	0.116	0.116	Percussive ratio (opposite) 24°	Onset rate r -0.38
597	dim 670	0.115	0.115	0.115	Spectral bandwidth (opposite) 51°	Energy r +0.20
598	dim 359	0.113	0.114	0.113	Spectral contrast 23°	Spectral contrast r +0.41
599	dim 211	0.113	0.113	0.113	Spectral contrast (opposite) 43°	Sub-bass share (<60 Hz) r +0.35
600	dim 86	0.112	0.112	0.112	Onset rate (opposite) 45°	Onset rate r -0.33
601	dim 571	0.112	0.112	0.112	Spectral contrast 36°	Spectral contrast r +0.32
602	dim 422	0.112	0.112	0.112	Spectral contrast (opposite) 32°	MFCC 3 r +0.28
603	dim 519	0.111	0.110	0.111	Spectral flatness (opposite) 14°	Spectral centroid r -0.36
604	dim 555	0.111	0.111	0.111	Spectral contrast 27°	Voicing probability (pYIN) r +0.24
605	dim 479	0.110	0.111	0.110	Spectral flux 27°	Bass share (<150 Hz) r -0.32
606	dim 133	0.110	0.111	0.110	Percussive ratio (opposite) 60°	Percussive ratio r -0.17
607	dim 137	0.110	0.110	0.110	Percussive ratio 13°	Spectral centroid r +0.31
608	dim 551	0.110	0.110	0.110	Spectral contrast 36°	Percussive ratio r -0.26
609	dim 596	0.109	0.109	0.109	Loudness (LUFS) 9°	Bass share (<150 Hz) r +0.38
610	dim 259	0.109	0.109	0.109	Percussive ratio (opposite) 16°	Energy r -0.40
611	dim 682	0.107	0.107	0.107	Percussive ratio 6°	Zero-crossing rate r +0.37
612	dim 738	0.106	0.106	0.106	Onset rate (opposite) 8°	MFCC 1 r +0.41
613	dim 58	0.106	0.106	0.106	Percussive ratio (opposite) 32°	Percussive ratio r -0.22
614	dim 567	0.105	0.105	0.105	Spectral flux 10°	Dynamic range r +0.37
615	dim 169	0.105	0.104	0.105	Onset rate 7°	MFCC 1 r -0.44
616	dim 199	0.104	0.104	0.104	Percussive ratio (opposite) 58°	Onset rate r -0.20
617	dim 718	0.103	0.103	0.103	Spectral flatness (opposite) 4°	Spectral bandwidth r -0.39
618	dim 54	0.102	0.103	0.102	Spectral flatness (opposite) 20°	MFCC 2 r +0.22
619	dim 411	0.102	0.102	0.102	Spectral flux 26°	Dynamic range r +0.30
620	dim 660	0.101	0.101	0.102	Spectral contrast (opposite) 31°	Dynamic range r -0.22
621	dim 131	0.101	0.100	0.101	Spectral contrast (opposite) 44°	Onset rate r +0.27
622	dim 631	0.099	0.100	0.100	Percussive ratio 54°	MFCC 3 r -0.20
623	dim 342	0.099	0.099	0.100	Spectral bandwidth 5°	MFCC 1 r -0.36
624	dim 245	0.099	0.099	0.099	Spectral flux 34°	Last.fm listeners (log) r -0.26
625	dim 560	0.099	0.099	0.099	Spectral flux 52°	Bass share (<150 Hz) r -0.23
626	dim 158	0.099	0.099	0.099	Spectral bandwidth (opposite) 55°	Percussive ratio r -0.23
627	dim 440	0.099	0.098	0.099	Percussive ratio (opposite) 12°	Onset rate r -0.38
628	dim 83	0.097	0.097	0.097	Spectral flux (opposite) 8°	MFCC 2 r -0.48
629	dim 219	0.097	0.097	0.097	Spectral contrast (opposite) 66°	MFCC 2 r +0.24
630	dim 593	0.094	0.094	0.094	Spectral contrast (opposite) 24°	Energy r +0.52
631	dim 460	0.093	0.093	0.093	Spectral contrast 15°	Percussive ratio r -0.34
632	dim 747	0.092	0.092	0.092	MFCC 1 16°	MFCC 3 r -0.28
633	dim 501	0.092	0.092	0.092	MFCC 1 (opposite) 13°	Zero-crossing rate r +0.34
634	dim 305	0.092	0.091	0.092	Percussive ratio 30°	MFCC 1 r -0.22
635	dim 240	0.091	0.091	0.091	Spectral flux 20°	Spectral flux r +0.31
636	dim 290	0.091	0.091	0.091	Percussive ratio (opposite) 5°	Pulse clarity r -0.34
637	dim 666	0.090	0.090	0.090	Spectral bandwidth 13°	MFCC 2 r -0.44
638	dim 449	0.090	0.090	0.090	Percussive ratio (opposite) 22°	Pulse clarity r -0.40
639	dim 526	0.090	0.090	0.090	Spectral contrast (opposite) 12°	Spectral contrast r -0.29
640	dim 430	0.089	0.089	0.089	Spectral contrast (opposite) 22°	Bass share (<150 Hz) r +0.33
641	dim 720	0.089	0.089	0.089	Percussive ratio (opposite) 29°	Onset rate r -0.25
642	dim 406	0.089	0.089	0.089	Spectral flux 44°	Bass share (<150 Hz) r +0.43
643	dim 267	0.088	0.088	0.088	Spectral contrast (opposite) 65°	Energy r -0.16
644	dim 383	0.087	0.087	0.087	Spectral contrast 51°	Bass share (<150 Hz) r -0.45
645	dim 457	0.087	0.087	0.087	Spectral flatness (opposite) 19°	Onset rate r -0.36
646	dim 686	0.086	0.087	0.086	Spectral bandwidth 44°	Percussive ratio r +0.27
647	dim 309	0.086	0.086	0.086	Spectral contrast (opposite) 50°	Spectral contrast r -0.26
648	dim 77	0.085	0.084	0.085	Spectral contrast 26°	Loudness (LUFS) r -0.22
649	dim 424	0.085	0.084	0.085	Spectral bandwidth 46°	Energy r -0.35
650	dim 221	0.084	0.084	0.084	Spectral contrast (opposite) 56°	Spectral flux r -0.18
651	dim 262	0.084	0.084	0.084	Spectral flux (opposite) 41°	Chroma clarity r -0.31
652	dim 248	0.083	0.083	0.083	Percussive ratio 65°	Voicing probability (pYIN) r +0.20
653	dim 461	0.082	0.082	0.082	Percussive ratio (opposite) 53°	Pulse clarity r -0.20
654	dim 9	0.081	0.081	0.081	Spectral contrast 49°	Voicing probability (pYIN) r +0.22
655	dim 212	0.080	0.080	0.080	Spectral flux 46°	Bass share (<150 Hz) r -0.35
656	dim 348	0.080	0.080	0.080	Spectral flux (opposite) 19°	Spectral bandwidth r +0.34
657	dim 0	0.080	0.080	0.080	High share (>5 kHz) (opposite) 8°	Pulse clarity r -0.42
658	dim 490	0.079	0.079	0.079	Percussive ratio 65°	Spectral contrast r +0.21
659	dim 757	0.079	0.079	0.079	Percussive ratio 29°	Sub-bass share (<60 Hz) r +0.33
660	dim 358	0.077	0.077	0.077	Spectral flux 54°	Sub-bass share (<60 Hz) r +0.19
661	dim 707	0.077	0.078	0.077	High share (>5 kHz) 4°	MFCC 2 r -0.36
662	dim 732	0.077	0.077	0.077	Spectral flatness (opposite) 18°	Spectral contrast r +0.30
663	dim 371	0.076	0.076	0.076	Spectral contrast (opposite) 40°	Voicing probability (pYIN) r -0.27
664	dim 368	0.076	0.077	0.076	Percussive ratio (opposite) 50°	Energy r -0.31
665	dim 38	0.076	0.076	0.076	Spectral contrast (opposite) 27°	Pulse clarity r +0.35
666	dim 553	0.075	0.075	0.075	Spectral contrast (opposite) 46°	Bass share (<150 Hz) r +0.35
667	dim 278	0.074	0.074	0.074	Spectral bandwidth (opposite) 58°	MFCC 1 r +0.16
668	dim 535	0.074	0.074	0.074	Spectral flux 8°	MFCC 3 r -0.28
669	dim 5	0.074	0.074	0.074	Percussive ratio (opposite) 44°	Percussive ratio r -0.26
670	dim 382	0.073	0.073	0.073	Percussive ratio 61°	Onset rate r +0.25
671	dim 281	0.073	0.073	0.073	Spectral flux (opposite) 17°	MFCC 2 r -0.36
672	dim 742	0.073	0.073	0.073	Spectral bandwidth (opposite) 37°	Spectral flux r +0.23
673	dim 384	0.071	0.072	0.071	Spectral contrast 27°	Spectral flatness r -0.25
674	dim 243	0.071	0.070	0.071	Spectral bandwidth 32°	Chroma clarity r -0.27
675	dim 276	0.070	0.070	0.070	Spectral contrast (opposite) 57°	Energy r -0.34
676	dim 57	0.070	0.070	0.070	Spectral contrast 54°	Voicing probability (pYIN) r +0.20
677	dim 333	0.070	0.070	0.070	Spectral flatness 10°	MFCC 3 r +0.26
678	dim 153	0.068	0.069	0.068	Spectral contrast (opposite) 15°	Spectral contrast r -0.34
679	dim 724	0.068	0.068	0.068	Spectral bandwidth (opposite) 49°	Pulse clarity r -0.36
680	dim 101	0.068	0.067	0.068	High share (>5 kHz) (opposite) 7°	Pulse clarity r -0.32
681	dim 416	0.067	0.067	0.067	Spectral contrast (opposite) 17°	Spectral flatness r +0.23
682	dim 49	0.067	0.067	0.067	Spectral contrast (opposite) 44°	Sub-bass share (<60 Hz) r +0.29
683	dim 465	0.066	0.066	0.066	Spectral contrast (opposite) 53°	MFCC 3 r -0.31
684	dim 362	0.065	0.066	0.066	Spectral flux 33°	Bass share (<150 Hz) r -0.37
685	dim 81	0.065	0.065	0.065	Spectral flux (opposite) 49°	Energy r -0.38
686	dim 255	0.065	0.065	0.065	Spectral bandwidth 22°	Chroma clarity r -0.26
687	dim 552	0.064	0.064	0.064	Percussive ratio 29°	Percussive ratio r +0.24
688	dim 723	0.063	0.063	0.063	Percussive ratio (opposite) 55°	Pulse clarity r -0.35
689	dim 750	0.063	0.063	0.063	Spectral bandwidth (opposite) 32°	Onset rate r -0.23
690	dim 244	0.063	0.062	0.063	Spectral bandwidth (opposite) 19°	Spectral flux r +0.32
691	dim 177	0.062	0.062	0.062	Percussive ratio 14°	Onset rate r +0.23
692	dim 235	0.062	0.062	0.062	Spectral contrast (opposite) 17°	Spectral flatness r +0.20
693	dim 722	0.061	0.061	0.061	Spectral bandwidth (opposite) 6°	MFCC 2 r +0.31
694	dim 644	0.061	0.060	0.060	Spectral flatness 16°	Sub-bass share (<60 Hz) r +0.30
695	dim 407	0.060	0.060	0.060	Spectral bandwidth (opposite) 8°	Energy r -0.40
696	dim 528	0.060	0.060	0.060	Spectral flux (opposite) 60°	Bass share (<150 Hz) r -0.33
697	dim 408	0.060	0.060	0.060	Spectral contrast (opposite) 46°	Voicing probability (pYIN) r -0.25
698	dim 734	0.059	0.059	0.059	High share (>5 kHz) 4°	Spectral flux r -0.27
699	dim 740	0.058	0.058	0.058	Percussive ratio (opposite) 40°	Energy r +0.29
700	dim 336	0.058	0.058	0.058	Spectral contrast (opposite) 21°	Sub-bass share (<60 Hz) r +0.37
701	dim 172	0.057	0.057	0.057	Spectral contrast 23°	Percussive ratio r -0.27
702	dim 726	0.057	0.057	0.057	Spectral bandwidth 56°	Release year r -0.23
703	dim 34	0.056	0.056	0.056	Percussive ratio (opposite) 62°	Sub-bass share (<60 Hz) r -0.32
704	dim 546	0.055	0.055	0.055	Spectral flux 8°	Chroma clarity r +0.35
705	dim 412	0.055	0.055	0.055	Percussive ratio 50°	Dynamic range r +0.19
706	dim 307	0.054	0.054	0.054	Percussive ratio 45°	Bass share (<150 Hz) r +0.29
707	dim 700	0.053	0.053	0.053	Spectral flatness (opposite) 17°	Spectral contrast r +0.26
708	dim 642	0.051	0.051	0.051	Spectral bandwidth 38°	Spectral contrast r +0.20
709	dim 760	0.050	0.050	0.050	Spectral contrast 16°	Bass share (<150 Hz) r -0.40
710	dim 293	0.050	0.050	0.050	Spectral bandwidth 53°	Percussive ratio r +0.31
711	dim 363	0.047	0.047	0.047	Onset rate 29°	MFCC 3 r -0.28
712	dim 21	0.047	0.047	0.047	Spectral contrast 28°	Spectral contrast r +0.21
713	dim 321	0.046	0.046	0.046	Spectral flux 38°	Last.fm listeners (log) r -0.20
714	dim 176	0.046	0.046	0.046	Spectral flux (opposite) 21°	MFCC 2 r -0.33
715	dim 729	0.045	0.045	0.046	Spectral bandwidth 36°	Spectral bandwidth r +0.24
716	dim 711	0.046	0.045	0.045	High share (>5 kHz) 13°	Pulse clarity r +0.28
717	dim 549	0.045	0.045	0.045	Spectral flatness 14°	Spectral flux r -0.28
718	dim 349	0.045	0.044	0.045	Spectral bandwidth (opposite) 32°	Release year r -0.15
719	dim 731	0.045	0.045	0.045	Percussive ratio 28°	Energy r +0.26
720	dim 178	0.044	0.044	0.044	Spectral contrast 41°	Release year r -0.30
721	dim 488	0.043	0.043	0.043	Percussive ratio (opposite) 49°	MFCC 2 r +0.27
722	dim 102	0.043	0.043	0.043	Spectral flatness 3°	MFCC 1 r -0.26
723	dim 250	0.043	0.043	0.043	Spectral flatness 13°	Energy r +0.29
724	dim 15	0.043	0.043	0.043	High share (>5 kHz) (opposite) 16°	Pulse clarity r -0.21
725	dim 375	0.043	0.043	0.043	Spectral contrast (opposite) 36°	Spectral contrast r -0.31
726	dim 39	0.042	0.042	0.042	Percussive ratio 54°	Release year r +0.19
727	dim 330	0.042	0.042	0.042	Spectral contrast 27°	Dynamic range r +0.25
728	dim 134	0.038	0.038	0.038	Zero-crossing rate (opposite) 5°	Percussive ratio r -0.32
729	dim 603	0.038	0.038	0.038	Spectral bandwidth 43°	Last.fm listeners (log) r +0.25
730	dim 393	0.037	0.037	0.037	Spectral flux 9°	Near-silent share r +0.31
731	dim 24	0.037	0.037	0.037	Spectral bandwidth (opposite) 32°	Percussive ratio r -0.32
732	dim 467	0.036	0.036	0.036	Spectral bandwidth 37°	Spectral bandwidth r +0.23
733	dim 143	0.035	0.035	0.035	Onset rate 25°	Energy r +0.30
734	dim 166	0.035	0.035	0.035	Spectral contrast (opposite) 50°	Bass share (<150 Hz) r -0.21
735	dim 256	0.035	0.035	0.035	Spectral flux 24°	Loudness (LUFS) r -0.23
736	dim 692	0.035	0.035	0.035	Percussive ratio 3°	Bass share (<150 Hz) r +0.28
737	dim 543	0.035	0.035	0.035	Spectral flux 32°	Bass share (<150 Hz) r -0.40
738	dim 574	0.033	0.033	0.033	Spectral flatness 14°	Bass share (<150 Hz) r +0.31
739	dim 522	0.032	0.032	0.032	Spectral flux (opposite) 4°	MFCC 1 r -0.23
740	dim 312	0.032	0.032	0.032	Percussive ratio (opposite) 54°	Dynamic range r -0.19
741	dim 764	0.032	0.032	0.032	Spectral contrast (opposite) 25°	Energy r +0.48
742	dim 381	0.031	0.031	0.031	Onset rate (opposite) 15°	Percussive ratio r -0.22
743	dim 516	0.030	0.030	0.030	Spectral centroid 6°	Zero-crossing rate r +0.27
744	dim 2	0.029	0.029	0.029	Spectral contrast (opposite) 46°	Energy r -0.39
745	dim 462	0.028	0.028	0.028	Spectral bandwidth 26°	Percussive ratio r +0.18
746	dim 60	0.027	0.028	0.027	Spectral contrast (opposite) 10°	Spectral flatness r +0.21
747	dim 605	0.025	0.025	0.025	Spectral contrast (opposite) 30°	Loudness (LUFS) r +0.18
748	dim 657	0.025	0.025	0.025	Spectral contrast 20°	Bass share (<150 Hz) r -0.37
749	dim 378	0.025	0.025	0.025	Spectral contrast (opposite) 16°	Pulse clarity r +0.21
750	dim 28	0.024	0.024	0.024	Spectral contrast (opposite) 10°	Bass share (<150 Hz) r +0.23
751	dim 317	0.024	0.025	0.024	High share (>5 kHz) 8°	Percussive ratio r +0.25
752	dim 459	0.021	0.021	0.021	Spectral contrast (opposite) 23°	Spectral contrast r -0.19
753	dim 745	0.021	0.021	0.021	Spectral flux (opposite) 22°	Pulse clarity r +0.31
754	dim 268	0.020	0.020	0.020	Percussive ratio 47°	Bass share (<150 Hz) r +0.30
755	dim 37	0.019	0.019	0.019	Spectral bandwidth 43°	Pulse clarity r +0.23
756	dim 534	0.019	0.019	0.019	Spectral contrast (opposite) 35°	Percussive ratio r +0.25
757	dim 298	0.019	0.019	0.019	Percussive ratio (opposite) 49°	Release year r -0.19
758	dim 175	0.018	0.018	0.018	Spectral flux 49°	Energy r +0.21
759	dim 494	0.017	0.017	0.017	Spectral flux 32°	Energy r +0.22
760	dim 203	0.016	0.016	0.016	Spectral bandwidth 19°	Release year r -0.19
761	dim 242	0.015	0.015	0.015	Spectral bandwidth (opposite) 39°	Chroma clarity r +0.20
762	dim 752	0.012	0.012	0.012	Spectral flux 57°	MFCC 3 r -0.21
763	dim 252	0.011	0.011	0.011	Spectral contrast 22°	Pulse clarity r -0.25
764	dim 45	0.010	0.010	0.010	Spectral contrast 41°	MFCC 3 r -0.28
765	dim 209	0.010	0.010	0.010	Spectral flux 23°	Last.fm listeners (log) r -0.18
766	dim 294	0.006	0.006	0.006	Percussive ratio 53°	Bass share (<150 Hz) r -0.20
767	dim 402	0.006	0.006	0.006	Spectral contrast (opposite) 3°	MFCC 2 r -0.24
768	dim 173	0.003	0.003	0.003	Spectral contrast 10°	MFCC 2 r +0.20

What it says, on one page

A reading of the runs above for discussion, not a conclusion. Everything is one library: 500 songs, 40 albums, 26 artists.

1 · Does 3D hold the songs well?

Yes. Normalised raw stress 0.0221, so 3D accounts for 97.8 % of the dispersion (DAF 0.978, Tucker's congruence 0.989). The median of the 1,000 random starts (0.0225) is within 2 % of the best, and the three starts give nearly the same shape (Procrustes m² ≤ 0.07). One clear basin, no competing solutions.

2 · What are the axes?

Two of the three have names.

Axis 1, bright ↔ dark: Spectral centroid, MFCC 1, Spectral rolloff, Spectral bandwidth (spectral centroid r² 0.62). The strongest direction by a distance; most sound descriptors lean on it, and louder songs sit on the bright side (loudness r² 0.40).
Axis 2, contrast ↔ bass: Spectral contrast, Bass share (<150 Hz), Sub-bass share (<60 Hz), Energy. Spectral contrast at one end; bass share, sub-bass and energy at the other. Not perpendicular to axis 1 as measured (61° apart); with axis 1 removed, spectral contrast keeps r² 0.46.
Axis 3, unnamed: nothing reaches r² 0.2; Spectral flux, Dynamic range, Energy are the closest. It holds structure our measures don't describe.

Bright ↔ darkContrast ↔ bassThird axis

Top 12 properties of the main run. Full list in the run's "What the axes are" section.

3 · What would a Graph view look like?

The 500 songs on axes 1 × 2 of the main run. Same dots, shaded two ways. Axis 1 was rotated onto the centroid, so the left panel runs dark → bright by construction. The right panel is the real check: axis 2 was set by contrast, not bass, yet bass-heavy songs (solid dots) still gather at the bottom.

Shaded by spectral centroid · solid dot = high Spectral centroid

Shaded by bass share · solid dot = high Bass share (<150 Hz)

4 · Does the app's galaxy keep it?

Mostly. MDS on the galaxy's own 3 coordinates recovers them exactly (stress ≈ 0: a check, not a finding), and the same two directions show up: spectral centroid r² 0.67, contrast with brightness removed 0.36 (main run 0.46). It keeps less of the raw MERT detail: 26 of 768 MERT variables reach r² 0.49, against 65 in the main run.

5 · What doesn't show up

Tempo (BPM) (0.02), Last.fm listeners (log) (0.04), Length (0.11), Release year (0.14): none of these is a direction in the sound space. Tempo, popularity and age are not what MERT hears as "similar".

How sure

Stable across starts (above). The earlier pass, with 5-fold cross-validation grouped by artist, held spectral centroid at CV r² 0.65 on the galaxy.
This run has no cross-validation; r² here is in-sample.
Properties come from three 20-second excerpts per song (25 / 50 / 75 %); one library, 26 artists, so artist style and sound overlap.

Open questions for the next step

Is r² 0.49 the right cutoff, or the largest gap in the ranked list?
Name axis 2 after contrast, after bass, or after both ends?
Is it worth a 4th dimension to see whether axis 3 splits into something nameable?