music/exemplars/formula_cards/UNMATCHED__49_Gate.json
{
"schema": "formula-card/v1",
"consumer": "docs/proposals/music/MASTERPIECE_PROGRAM.md rung 2 (the archetype synthesis -> MASTERPIECE_STANDARD.md)",
"tier": "RUNG-1 MEASURED",
"legal_posture": "ANALYSIS FOR UNDERSTANDING ONLY. Audio lawfully obtained by Josh, read from disk, measured, and never copied, redistributed, or used as model input of any kind.",
"track_id": "UNMATCHED__49_Gate",
"title": null,
"game": null,
"composer": null,
"purpose_class": null,
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon Black & Pokémon White_ Super Mus\\49 Gate.m4a",
"sha256": "bd363f418e111ba7a5c7d8f5fdf40d95a5bbe05590de949e775d72405b47451f",
"bytes": 4360830,
"source_format": "mov,mp4,m4a,3gp,3g2,mj2",
"source_codec": "aac",
"source_sample_rate_hz": 44100,
"source_channels": 2,
"lossless_source": false,
"analysis_sample_rate_hz": 22050,
"decoder": "ffmpeg.exe :: ffmpeg version 9.0-full_build-www.gyan.dev Copyright (c) 2000-2026 the FFmpeg developers",
"measured_at": "2026-08-07T02:20:13+00:00",
"format_induced_limit": "lossy source (aac); high-band timbre figures carry codec artefacts and the card declares it",
"control": {
"controls_passed": 24,
"controls_total": 24,
"ran_at": "2026-08-06T20:41:42+00:00",
"ffmpeg_version": "ffmpeg version 9.0-full_build-www.gyan.dev Copyright (c) 2000-2026 the FFmpeg developers",
"note": "This measurement is admissible only because the positive control recovered its planted answers in the same process, immediately before it."
},
"card": {
"duration_and_structure": {
"total_length_s": 116.0,
"section_boundaries_s": [
0.0,
8.475,
19.156,
31.231,
43.305,
53.87,
61.765,
72.446,
83.127,
90.21,
96.595,
107.276,
116.0
],
"section_count": 12,
"repeat_map": [
{
"section": 0,
"most_like_section": null,
"similarity": 0.0,
"is_repeat": false
},
{
"section": 1,
"most_like_section": 0,
"similarity": 0.9948,
"is_repeat": true
},
{
"section": 2,
"most_like_section": 1,
"similarity": 0.9966,
"is_repeat": true
},
{
"section": 3,
"most_like_section": 2,
"similarity": 0.9972,
"is_repeat": true
},
{
"section": 4,
"most_like_section": 0,
"similarity": 0.9693,
"is_repeat": true
},
{
"section": 5,
"most_like_section": 0,
"similarity": 0.9992,
"is_repeat": true
},
{
"section": 6,
"most_like_section": 1,
"similarity": 0.9995,
"is_repeat": true
},
{
"section": 7,
"most_like_section": 2,
"similarity": 0.9986,
"is_repeat": true
},
{
"section": 8,
"most_like_section": 2,
"similarity": 0.9966,
"is_repeat": true
},
{
"section": 9,
"most_like_section": 3,
"similarity": 0.9958,
"is_repeat": true
},
{
"section": 10,
"most_like_section": 4,
"similarity": 0.9999,
"is_repeat": true
},
{
"section": 11,
"most_like_section": 0,
"similarity": 0.9852,
"is_repeat": true
}
],
"novelty_peak_strength": [
0.5674,
0.626,
0.4824,
0.4762,
1.0,
0.5727,
0.6284,
0.5337,
0.3158,
0.4981,
0.9666
],
"method": "checkerboard-kernel novelty over a chroma+MFCC self-similarity matrix"
},
"tempo_and_time_grammar": {
"tempo_function": {
"baseline_bpm": 60.09,
"curve_times_s": [
0.0,
0.37,
0.74,
1.11,
1.49,
1.86,
2.23,
2.6,
2.97,
3.34,
3.72,
4.09,
4.46,
4.83,
5.2,
5.57,
5.94,
6.32,
6.69,
7.06,
7.43,
7.8,
8.17,
8.54,
8.92,
9.29,
9.66,
10.03,
10.4,
10.77,
11.15,
11.52,
11.89,
12.26,
12.63,
13.0,
13.37,
13.75,
14.12,
14.49,
14.86,
15.23,
15.6,
15.98,
16.35,
16.72,
17.09,
17.46,
17.83,
18.2,
18.58,
18.95,
19.32,
19.69,
20.06,
20.43,
20.81,
21.18,
21.55,
21.92,
22.29,
22.66,
23.03,
23.41,
23.78,
24.15,
24.52,
24.89,
25.26,
25.63,
26.01,
26.38,
26.75,
27.12,
27.49,
27.86,
28.24,
28.61,
28.98,
29.35,
29.72,
30.09,
30.46,
30.84,
31.21,
31.58,
31.95,
32.32,
32.69,
33.07,
33.44,
33.81,
34.18,
34.55,
34.92,
35.29,
35.67,
36.04,
36.41,
36.78,
37.15,
37.52,
37.89,
38.27,
38.64,
39.01,
39.38,
39.75,
40.12,
40.5,
40.87,
41.24,
41.61,
41.98,
42.35,
42.72,
43.1,
43.47,
43.84,
44.21,
44.58,
44.95,
45.33,
45.7,
46.07,
46.44,
46.81,
47.18,
47.55,
47.93,
48.3,
48.67,
49.04,
49.41,
49.78,
50.16,
50.53,
50.9,
51.27,
51.64,
52.01,
52.38,
52.76,
53.13,
53.5,
53.87,
54.24,
54.61,
54.98,
55.36,
55.73,
56.1,
56.47,
56.84,
57.21,
57.59,
57.96,
58.33,
58.7,
59.07,
59.44,
59.81,
60.19,
60.56,
60.93,
61.3,
61.67,
62.04,
62.42,
62.79,
63.16,
63.53,
63.9,
64.27,
64.64,
65.02,
65.39,
65.76,
66.13,
66.5,
66.87,
67.24,
67.62,
67.99,
68.36,
68.73,
69.1,
69.47,
69.85,
70.22,
70.59,
70.96,
71.33,
71.7,
72.07,
72.45,
72.82,
73.19,
73.56,
73.93,
74.3,
74.68,
75.05,
75.42,
75.79,
76.16,
76.53,
76.9,
77.28,
77.65,
78.02,
78.39,
78.76,
79.13,
79.51,
79.88,
80.25,
80.62,
80.99,
81.36,
81.73,
82.11,
82.48,
82.85,
83.22,
83.59,
83.96,
84.33,
84.71,
85.08,
85.45,
85.82,
86.19,
86.56,
86.94,
87.31,
87.68,
88.05,
88.42,
88.79,
89.16,
89.54,
89.91,
90.28,
90.65,
91.02,
91.39,
91.77,
92.14,
92.51,
92.88,
93.25,
93.62,
93.99,
94.37,
94.74,
95.11,
95.48,
95.85,
96.22,
96.6,
96.97,
97.34,
97.71,
98.08,
98.45,
98.82,
99.2,
99.57,
99.94,
100.31,
100.68,
101.05,
101.42,
101.8,
102.17,
102.54,
102.91,
103.28,
103.65,
104.03,
104.4,
104.77,
105.14,
105.51,
105.88,
106.25,
106.63,
107.0,
107.37,
107.74,
108.11,
108.48,
108.86,
109.23,
109.6,
109.97,
110.34,
110.71,
111.08,
111.46,
111.83,
112.2,
112.57,
112.94,
113.31,
113.68,
114.06,
114.43,
114.8,
115.17,
115.54,
115.91
],
"curve_bpm": [
89.1,
89.1,
89.1,
89.1,
89.1,
89.1,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
60.09,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
60.09,
60.09,
60.09,
60.09,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57
],
"adjustment_events": [
{
"position_s": 0.42,
"duration_s": 11.73,
"delta_bpm": 72.86,
"shape": "step"
},
{
"position_s": 23.13,
"duration_s": 4.32,
"delta_bpm": 70.51,
"shape": "step"
},
{
"position_s": 28.0,
"duration_s": 8.5,
"delta_bpm": 96.98,
"shape": "step"
},
{
"position_s": 45.16,
"duration_s": 3.97,
"delta_bpm": 65.81,
"shape": "step"
},
{
"position_s": 65.62,
"duration_s": 5.25,
"delta_bpm": 80.02,
"shape": "step"
},
{
"position_s": 85.84,
"duration_s": 5.85,
"delta_bpm": 84.59,
"shape": "step"
},
{
"position_s": 91.9,
"duration_s": 4.18,
"delta_bpm": 68.72,
"shape": "step"
},
{
"position_s": 99.27,
"duration_s": 2.72,
"delta_bpm": 38.96,
"shape": "step"
},
{
"position_s": 103.35,
"duration_s": 12.63,
"delta_bpm": 97.73,
"shape": "step"
}
],
"dispersion_bpm": 58.425,
"rubato_depth_bpm": 124.478
},
"global_bpm": 89.1,
"octave_ambiguity_note": "Beat trackers pick a metrical level, and half/double-time readings are a real and known property, not an error -- the rig's own control plants 120 bpm and this estimator returns 60. Every bar figure on this card (time-to-hook in bars, the complexity index's bar length) inherits whichever level was picked, so compare bar counts within a card, never across cards, until rung 2 pins the metrical level per class.",
"windowed_tempo_stability": {
"tempo_bpm_global": 89.1,
"tempo_bpm_median_local": 89.1,
"tempo_iqr_bpm": 0.0,
"tempo_stability": 1.0,
"beat_interval_cv": 0.0157
},
"dominant_onset_period_s": 2.6703,
"dominant_onset_period_bpm": 22.47,
"metre": {
"assumed": "4/4",
"measured": null,
"note": "Bar arithmetic on this card uses 4 beats per bar at the baseline tempo. The onset period beside it is MEASURED; the signature is not."
},
"groove": {
"swing_ratio": 0.63,
"onset_rate_per_s": 10.767
}
},
"tonality": {
"key": "G#",
"mode": "major",
"windowed_key_agreement": 0.5517,
"modulation_note": "Windowed key agreement below ~0.7 is the modulation signal at rung 1; a pivot-chord map needs symbolic transcription (rung 2)."
},
"the_hook": {
"available": true,
"onset_s": 0.546,
"onset_bars": 0.14,
"pitch_contour": "-UUDUD-UD----DU",
"interval_vocabulary_semitones": [
0,
5,
9,
10,
14,
15,
28,
29
],
"intervals": [
0.0,
9.0,
29.0,
-29.0,
10.0,
-15.0,
0.0,
15.0,
-14.0,
0.0,
0.0,
0.0,
0.0,
-5.0,
28.0
],
"range_semitones": 38.0,
"distinctive_deviation": {
"largest_interval_semitones": 29.0,
"at_note_index": 3,
"is_licensed_leap": true
}
},
"motif_economy": {
"self_similarity_peak": 0.9967,
"self_similarity_baseline": 0.8699,
"self_similarity_lift": 0.1268,
"recurrence_lag_s": 53.359,
"interval_3gram_repetition": 0.557,
"interval_4gram_repetition": 0.4777
},
"lane_analysis": {
"method": "spectral_band_proxy",
"confidence": "LOW-FOR-ROSTER, USABLE-FOR-ARRANGEMENT",
"method_note": "Section 11.1 requires the lane method be declared. Bands are not instruments: two instruments in one octave read as one lane, and one instrument spanning two octaves reads as two. Entry/exit and simultaneity shapes are trustworthy; a roster is not claimed.",
"lane_roster_bands": [
"sub",
"low_bass",
"bass",
"low_mid",
"mid",
"upper_mid",
"presence",
"brilliance",
"air",
"ultra"
],
"entry_exit_map": [
{
"lane": "sub",
"band_hz": [
20,
45
],
"entry_s": 3.088,
"exit_s": 96.665,
"active_fraction": 0.2554,
"segments": [
[
3.088,
3.622
],
[
10.565,
11.308
],
[
13.746,
14.303
],
[
21.246,
22.013
],
[
40.403,
41.006
],
[
42.585,
43.305
],
[
56.424,
56.982
],
[
63.925,
64.691
],
[
67.106,
67.64
],
[
74.606,
75.372
],
[
93.762,
94.366
],
[
95.922,
96.665
]
]
},
{
"lane": "low_bass",
"band_hz": [
45,
90
],
"entry_s": 5.735,
"exit_s": 107.648,
"active_fraction": 0.285,
"segments": [
[
5.735,
6.293
],
[
10.681,
11.61
],
[
16.417,
16.951
],
[
21.339,
22.338
],
[
27.074,
27.632
],
[
32.02,
32.996
],
[
37.732,
38.313
],
[
42.678,
43.63
],
[
48.414,
48.948
],
[
53.731,
54.288
],
[
59.072,
59.629
],
[
64.017,
64.969
],
[
69.753,
70.287
],
[
74.675,
75.627
],
[
80.411,
80.991
],
[
85.357,
86.309
],
[
91.069,
91.649
],
[
96.015,
96.967
],
[
101.75,
102.307
],
[
107.09,
107.648
]
]
},
{
"lane": "bass",
"band_hz": [
90,
180
],
"entry_s": 0.511,
"exit_s": 110.272,
"active_fraction": 0.6173,
"segments": [
[
0.511,
2.415
],
[
2.531,
3.622
],
[
3.855,
5.457
],
[
5.689,
8.94
],
[
10.17,
13.026
],
[
13.235,
14.327
],
[
14.536,
16.115
],
[
16.324,
19.644
],
[
20.852,
22.291
],
[
24.497,
25.054
],
[
27.051,
27.771
],
[
27.98,
28.607
],
[
29.466,
30.65
],
[
30.836,
31.463
],
[
31.997,
32.972
],
[
35.178,
35.712
],
[
35.921,
36.966
],
[
37.361,
38.475
],
[
38.615,
39.311
],
[
40.124,
41.053
],
[
42.678,
43.909
],
[
44.141,
45.023
],
[
48.414,
48.971
],
[
53.754,
55.705
],
[
55.914,
57.005
],
[
57.214,
58.793
],
[
59.002,
62.322
],
[
63.53,
66.409
],
[
66.595,
67.663
],
[
67.872,
69.474
],
[
69.66,
72.957
],
[
74.188,
75.604
],
[
77.857,
78.391
],
[
80.434,
82.292
],
[
82.779,
83.917
],
[
84.196,
84.822
],
[
85.357,
86.309
],
[
88.514,
89.072
],
[
89.258,
90.302
],
[
90.79,
92.973
],
[
93.484,
94.389
],
[
96.015,
97.129
],
[
101.773,
102.33
],
[
107.09,
108.971
],
[
109.366,
110.272
]
]
},
{
"lane": "low_mid",
"band_hz": [
180,
355
],
"entry_s": 0.488,
"exit_s": 112.942,
"active_fraction": 0.8925,
"segments": [
[
0.488,
48.135
],
[
48.39,
48.924
],
[
53.754,
101.471
],
[
101.773,
102.284
],
[
107.067,
111.595
],
[
112.268,
112.942
]
]
},
{
"lane": "mid",
"band_hz": [
355,
710
],
"entry_s": 0.511,
"exit_s": 112.338,
"active_fraction": 0.8777,
"segments": [
[
0.511,
47.996
],
[
53.847,
101.355
],
[
107.183,
112.338
]
]
},
{
"lane": "upper_mid",
"band_hz": [
710,
1400
],
"entry_s": 0.511,
"exit_s": 110.69,
"active_fraction": 0.8519,
"segments": [
[
0.511,
47.671
],
[
53.847,
101.007
],
[
107.207,
110.69
]
]
},
{
"lane": "presence",
"band_hz": [
1400,
2800
],
"entry_s": 0.511,
"exit_s": 110.341,
"active_fraction": 0.8573,
"segments": [
[
0.511,
47.624
],
[
53.777,
100.984
],
[
107.114,
110.341
]
]
},
{
"lane": "brilliance",
"band_hz": [
2800,
5600
],
"entry_s": 0.488,
"exit_s": 109.018,
"active_fraction": 0.8597,
"segments": [
[
0.488,
0.998
],
[
1.486,
3.971
],
[
4.156,
6.664
],
[
6.827,
7.639
],
[
7.825,
11.958
],
[
12.167,
14.652
],
[
14.838,
16.951
],
[
17.508,
47.276
],
[
48.414,
48.924
],
[
53.754,
54.335
],
[
54.846,
57.33
],
[
57.516,
60.0
],
[
60.163,
60.976
],
[
61.185,
64.993
],
[
65.503,
67.988
],
[
68.174,
70.287
],
[
70.844,
100.635
],
[
101.727,
102.261
],
[
107.09,
107.694
],
[
108.182,
109.018
]
]
},
{
"lane": "air",
"band_hz": [
5600,
11200
],
"entry_s": 1.533,
"exit_s": 107.624,
"active_fraction": 0.6713,
"segments": [
[
1.533,
2.159
],
[
2.485,
3.599
],
[
3.831,
4.551
],
[
5.132,
6.246
],
[
9.497,
11.61
],
[
13.166,
14.211
],
[
14.838,
15.534
],
[
15.836,
16.927
],
[
18.506,
19.319
],
[
20.225,
20.944
],
[
21.177,
22.291
],
[
22.825,
24.66
],
[
25.519,
27.609
],
[
28.166,
28.862
],
[
29.164,
29.977
],
[
30.511,
31.347
],
[
31.533,
32.949
],
[
33.506,
35.248
],
[
36.246,
38.313
],
[
38.452,
39.683
],
[
39.776,
40.588
],
[
40.821,
43.607
],
[
48.414,
48.924
],
[
53.754,
54.265
],
[
54.869,
55.519
],
[
55.844,
56.68
],
[
57.168,
57.934
],
[
58.514,
59.606
],
[
62.508,
63.646
],
[
63.832,
64.946
],
[
66.502,
67.617
],
[
68.174,
68.87
],
[
69.172,
70.264
],
[
71.843,
72.678
],
[
73.561,
74.234
],
[
74.513,
75.627
],
[
76.185,
77.996
],
[
78.878,
80.945
],
[
81.525,
82.292
],
[
82.524,
83.336
],
[
83.847,
84.683
],
[
84.869,
86.309
],
[
86.843,
88.607
],
[
90.186,
90.836
],
[
91.092,
91.649
],
[
91.858,
92.996
],
[
93.135,
93.948
],
[
94.157,
96.943
],
[
98.522,
99.289
],
[
101.75,
102.261
],
[
107.09,
107.624
]
]
}
],
"interlap_matrix": {
"sub|low_bass": 0.4983,
"sub|bass": 0.3395,
"sub|low_mid": 0.2816,
"sub|mid": 0.2721,
"sub|upper_mid": 0.272,
"sub|presence": 0.2832,
"sub|brilliance": 0.2929,
"sub|air": 0.3495,
"low_bass|bass": 0.4375,
"low_bass|low_mid": 0.3138,
"low_bass|mid": 0.3116,
"low_bass|upper_mid": 0.3106,
"low_bass|presence": 0.3138,
"low_bass|brilliance": 0.3241,
"low_bass|air": 0.3261,
"bass|low_mid": 0.6901,
"bass|mid": 0.6906,
"bass|upper_mid": 0.6905,
"bass|presence": 0.6901,
"bass|brilliance": 0.6482,
"bass|air": 0.531,
"low_mid|mid": 0.975,
"low_mid|upper_mid": 0.954,
"low_mid|presence": 0.9597,
"low_mid|brilliance": 0.9118,
"low_mid|air": 0.7055,
"mid|upper_mid": 0.9706,
"mid|presence": 0.9589,
"mid|brilliance": 0.8964,
"mid|air": 0.6901,
"upper_mid|presence": 0.9762,
"upper_mid|brilliance": 0.8947,
"upper_mid|air": 0.6855,
"presence|brilliance": 0.9083,
"presence|air": 0.699,
"brilliance|air": 0.7633
},
"simultaneity_curve": {
"times_s": [
0.0,
0.186,
0.372,
0.557,
0.743,
0.929,
1.115,
1.3,
1.486,
1.672,
1.858,
2.043,
2.229,
2.415,
2.601,
2.786,
2.972,
3.158,
3.344,
3.529,
3.715,
3.901,
4.087,
4.272,
4.458,
4.644,
4.83,
5.016,
5.201,
5.387,
5.573,
5.759,
5.944,
6.13,
6.316,
6.502,
6.687,
6.873,
7.059,
7.245,
7.43,
7.616,
7.802,
7.988,
8.173,
8.359,
8.545,
8.731,
8.916,
9.102,
9.288,
9.474,
9.66,
9.845,
10.031,
10.217,
10.403,
10.588,
10.774,
10.96,
11.146,
11.331,
11.517,
11.703,
11.889,
12.074,
12.26,
12.446,
12.632,
12.817,
13.003,
13.189,
13.375,
13.56,
13.746,
13.932,
14.118,
14.303,
14.489,
14.675,
14.861,
15.047,
15.232,
15.418,
15.604,
15.79,
15.975,
16.161,
16.347,
16.533,
16.718,
16.904,
17.09,
17.276,
17.461,
17.647,
17.833,
18.019,
18.204,
18.39,
18.576,
18.762,
18.947,
19.133,
19.319,
19.505,
19.691,
19.876,
20.062,
20.248,
20.434,
20.619,
20.805,
20.991,
21.177,
21.362,
21.548,
21.734,
21.92,
22.105,
22.291,
22.477,
22.663,
22.848,
23.034,
23.22,
23.406,
23.591,
23.777,
23.963,
24.149,
24.335,
24.52,
24.706,
24.892,
25.078,
25.263,
25.449,
25.635,
25.821,
26.006,
26.192,
26.378,
26.564,
26.749,
26.935,
27.121,
27.307,
27.492,
27.678,
27.864,
28.05,
28.235,
28.421,
28.607,
28.793,
28.979,
29.164,
29.35,
29.536,
29.722,
29.907,
30.093,
30.279,
30.465,
30.65,
30.836,
31.022,
31.208,
31.393,
31.579,
31.765,
31.951,
32.136,
32.322,
32.508,
32.694,
32.879,
33.065,
33.251,
33.437,
33.622,
33.808,
33.994,
34.18,
34.366,
34.551,
34.737,
34.923,
35.109,
35.294,
35.48,
35.666,
35.852,
36.037,
36.223,
36.409,
36.595,
36.78,
36.966,
37.152,
37.338,
37.523,
37.709,
37.895,
38.081,
38.266,
38.452,
38.638,
38.824,
39.01,
39.195,
39.381,
39.567,
39.753,
39.938,
40.124,
40.31,
40.496,
40.681,
40.867,
41.053,
41.239,
41.424,
41.61,
41.796,
41.982,
42.167,
42.353,
42.539,
42.725,
42.91,
43.096,
43.282,
43.468,
43.654,
43.839,
44.025,
44.211,
44.397,
44.582,
44.768,
44.954,
45.14,
45.325,
45.511,
45.697,
45.883,
46.068,
46.254,
46.44,
46.626,
46.811,
46.997,
47.183,
47.369,
47.554,
47.74,
47.926,
48.112,
48.298,
48.483,
48.669,
48.855,
49.041,
49.226,
49.412,
49.598,
49.784,
49.969,
50.155,
50.341,
50.527,
50.712,
50.898,
51.084,
51.27,
51.455,
51.641,
51.827,
52.013,
52.198,
52.384,
52.57,
52.756,
52.941,
53.127,
53.313,
53.499,
53.685,
53.87,
54.056,
54.242,
54.428,
54.613,
54.799,
54.985,
55.171,
55.356,
55.542,
55.728,
55.914,
56.099,
56.285,
56.471,
56.657,
56.842,
57.028,
57.214,
57.4,
57.585,
57.771,
57.957,
58.143,
58.329,
58.514,
58.7,
58.886,
59.072,
59.257,
59.443,
59.629,
59.815,
60.0,
60.186,
60.372,
60.558,
60.743,
60.929,
61.115,
61.301,
61.486,
61.672,
61.858,
62.044,
62.229,
62.415,
62.601,
62.787,
62.973,
63.158,
63.344,
63.53,
63.716,
63.901,
64.087,
64.273,
64.459,
64.644,
64.83,
65.016,
65.202,
65.387,
65.573,
65.759,
65.945,
66.13,
66.316,
66.502,
66.688,
66.873,
67.059,
67.245,
67.431,
67.617,
67.802,
67.988,
68.174,
68.36,
68.545,
68.731,
68.917,
69.103,
69.288,
69.474,
69.66,
69.846,
70.031,
70.217,
70.403,
70.589,
70.774,
70.96,
71.146,
71.332,
71.517,
71.703,
71.889,
72.075,
72.26,
72.446,
72.632,
72.818,
73.004,
73.189,
73.375,
73.561,
73.747,
73.932,
74.118,
74.304,
74.49,
74.675,
74.861,
75.047,
75.233,
75.418,
75.604,
75.79,
75.976,
76.161,
76.347,
76.533,
76.719,
76.904,
77.09,
77.276,
77.462,
77.648,
77.833,
78.019,
78.205,
78.391,
78.576,
78.762,
78.948,
79.134,
79.319,
79.505,
79.691,
79.877,
80.062,
80.248,
80.434,
80.62,
80.805,
80.991,
81.177,
81.363,
81.548,
81.734,
81.92,
82.106,
82.292,
82.477,
82.663,
82.849,
83.035,
83.22,
83.406,
83.592,
83.778,
83.963,
84.149,
84.335,
84.521,
84.706,
84.892,
85.078,
85.264,
85.449,
85.635,
85.821,
86.007,
86.192,
86.378,
86.564,
86.75,
86.936,
87.121,
87.307,
87.493,
87.679,
87.864,
88.05,
88.236,
88.422,
88.607,
88.793,
88.979,
89.165,
89.35,
89.536,
89.722,
89.908,
90.093,
90.279,
90.465,
90.651,
90.836,
91.022,
91.208,
91.394,
91.58,
91.765,
91.951,
92.137,
92.323,
92.508,
92.694,
92.88,
93.066,
93.251,
93.437,
93.623,
93.809,
93.994,
94.18,
94.366,
94.552,
94.737,
94.923,
95.109,
95.295,
95.48,
95.666,
95.852,
96.038,
96.223,
96.409,
96.595,
96.781,
96.967,
97.152,
97.338,
97.524,
97.71,
97.895,
98.081,
98.267,
98.453,
98.638,
98.824,
99.01,
99.196,
99.381,
99.567,
99.753,
99.939,
100.124,
100.31,
100.496,
100.682,
100.867,
101.053,
101.239,
101.425,
101.611,
101.796,
101.982,
102.168,
102.354,
102.539,
102.725,
102.911,
103.097,
103.282,
103.468,
103.654,
103.84,
104.025,
104.211,
104.397,
104.583,
104.768,
104.954,
105.14,
105.326,
105.511,
105.697,
105.883,
106.069,
106.255,
106.44,
106.626,
106.812,
106.998,
107.183,
107.369,
107.555,
107.741,
107.926,
108.112,
108.298,
108.484,
108.669,
108.855,
109.041,
109.227,
109.412,
109.598,
109.784,
109.97,
110.155,
110.341,
110.527,
110.713,
110.899,
111.084,
111.27,
111.456,
111.642,
111.827,
112.013,
112.199,
112.385,
112.57,
112.756,
112.942,
113.128,
113.313,
113.499,
113.685,
113.871,
114.056,
114.242,
114.428,
114.614,
114.799,
114.985,
115.171,
115.357,
115.542,
115.728,
115.914
],
"lanes": [
0,
0,
0,
9,
8,
8,
5,
7,
6,
9,
7,
7,
6,
6,
8,
7,
7,
9,
9,
9,
5,
7,
6,
9,
7,
6,
6,
6,
7,
8,
6,
9,
9,
8,
6,
7,
6,
9,
8,
6,
6,
6,
5,
8,
7,
7,
9,
7,
7,
5,
6,
6,
9,
7,
6,
7,
7,
8,
9,
9,
9,
8,
8,
6,
7,
5,
9,
7,
6,
6,
6,
6,
8,
7,
8,
9,
9,
8,
6,
5,
9,
8,
7,
7,
6,
6,
8,
6,
7,
9,
8,
8,
5,
7,
5,
9,
7,
6,
7,
6,
7,
7,
7,
8,
9,
7,
5,
6,
6,
9,
7,
6,
6,
6,
7,
9,
9,
9,
9,
8,
8,
5,
5,
9,
9,
6,
6,
6,
6,
7,
6,
6,
9,
7,
8,
5,
6,
5,
9,
7,
6,
6,
6,
6,
6,
6,
9,
9,
8,
6,
6,
6,
9,
8,
7,
7,
5,
6,
8,
7,
7,
9,
7,
8,
6,
7,
8,
9,
7,
6,
6,
6,
7,
9,
8,
9,
8,
8,
5,
6,
5,
9,
6,
6,
6,
6,
6,
7,
6,
7,
7,
7,
6,
6,
7,
7,
7,
7,
7,
7,
6,
7,
7,
7,
9,
8,
8,
7,
7,
7,
9,
7,
6,
7,
5,
7,
7,
7,
8,
8,
9,
7,
6,
6,
9,
8,
6,
6,
6,
6,
9,
9,
9,
9,
8,
6,
7,
5,
9,
8,
7,
6,
6,
5,
7,
6,
6,
8,
6,
5,
5,
6,
6,
8,
6,
4,
4,
2,
5,
3,
2,
7,
7,
6,
0,
2,
0,
7,
3,
0,
0,
0,
2,
4,
0,
5,
0,
0,
0,
0,
0,
0,
3,
0,
0,
0,
0,
5,
1,
0,
9,
8,
8,
5,
7,
5,
9,
7,
7,
6,
5,
7,
7,
7,
8,
9,
8,
5,
7,
6,
9,
8,
6,
6,
6,
7,
8,
6,
9,
9,
8,
7,
6,
7,
8,
9,
7,
6,
7,
5,
8,
7,
7,
9,
7,
7,
5,
6,
7,
9,
6,
6,
7,
6,
7,
9,
9,
9,
9,
8,
5,
7,
5,
9,
7,
7,
6,
6,
6,
8,
7,
7,
9,
9,
9,
5,
7,
9,
9,
7,
7,
6,
6,
8,
7,
7,
9,
8,
8,
5,
7,
5,
9,
7,
6,
6,
6,
7,
8,
7,
8,
9,
7,
5,
6,
5,
9,
9,
6,
6,
6,
6,
9,
9,
9,
9,
8,
8,
5,
6,
5,
9,
6,
6,
6,
6,
6,
6,
6,
7,
7,
7,
6,
6,
5,
9,
7,
7,
6,
6,
6,
7,
6,
9,
9,
8,
7,
7,
6,
9,
9,
7,
7,
7,
5,
7,
7,
7,
9,
7,
8,
6,
6,
6,
9,
7,
6,
6,
6,
6,
8,
8,
9,
9,
8,
5,
6,
5,
9,
6,
6,
6,
6,
6,
7,
6,
6,
9,
7,
7,
5,
7,
8,
9,
7,
6,
7,
6,
7,
7,
6,
9,
8,
8,
6,
7,
7,
9,
7,
7,
7,
5,
6,
7,
7,
8,
8,
9,
8,
6,
6,
9,
8,
6,
6,
6,
6,
9,
9,
9,
9,
8,
7,
5,
5,
8,
9,
7,
5,
7,
6,
7,
6,
6,
8,
6,
5,
5,
6,
6,
8,
6,
4,
6,
2,
5,
3,
1,
6,
8,
6,
0,
2,
0,
5,
5,
0,
0,
0,
0,
4,
0,
2,
3,
0,
0,
0,
1,
0,
4,
2,
0,
0,
0,
5,
2,
3,
8,
8,
8,
5,
7,
5,
9,
7,
7,
6,
4,
6,
7,
5,
7,
8,
7,
4,
5,
2,
4,
6,
3,
2,
1,
2,
3,
1,
1,
5,
2,
1,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0
],
"max": 9,
"mean": 6.168
},
"register_spacing_octaves": [
1.085,
1.0,
0.99,
0.99,
0.99,
0.99,
1.0,
1.0
]
},
"event_grammar": {
"drops": [
{
"position": 0.0625,
"at_s": 7.245,
"db_delta": -1.99,
"lanes_removed": 1.5,
"bars_held_s": 0.65,
"re_enters_at_s": 7.895
},
{
"position": 0.0753,
"at_s": 8.731,
"db_delta": -2.11,
"lanes_removed": 1.52,
"bars_held_s": 0.534,
"re_enters_at_s": 9.265
},
{
"position": 0.0999,
"at_s": 11.587,
"db_delta": -5.75,
"lanes_removed": 2.09,
"bars_held_s": 0.163,
"re_enters_at_s": 11.749
},
{
"position": 0.1449,
"at_s": 16.811,
"db_delta": -2.53,
"lanes_removed": 1.57,
"bars_held_s": 0.279,
"re_enters_at_s": 17.09
},
{
"position": 0.1675,
"at_s": 19.435,
"db_delta": -0.9,
"lanes_removed": 1.56,
"bars_held_s": 0.441,
"re_enters_at_s": 19.876
},
{
"position": 0.192,
"at_s": 22.268,
"db_delta": -9.0,
"lanes_removed": 2.55,
"bars_held_s": 0.163,
"re_enters_at_s": 22.43
},
{
"position": 0.2464,
"at_s": 28.584,
"db_delta": -3.31,
"lanes_removed": 1.52,
"bars_held_s": 0.464,
"re_enters_at_s": 29.048
},
{
"position": 0.2846,
"at_s": 33.019,
"db_delta": -8.12,
"lanes_removed": 1.87,
"bars_held_s": 0.116,
"re_enters_at_s": 33.135
},
{
"position": 0.3385,
"at_s": 39.265,
"db_delta": -2.36,
"lanes_removed": 1.52,
"bars_held_s": 0.906,
"re_enters_at_s": 40.171
},
{
"position": 0.3761,
"at_s": 43.63,
"db_delta": -8.98,
"lanes_removed": 2.02,
"bars_held_s": 0.139,
"re_enters_at_s": 43.77
},
{
"position": 0.4057,
"at_s": 47.067,
"db_delta": -2.53,
"lanes_removed": 1.53,
"bars_held_s": 1.022,
"re_enters_at_s": 48.089
},
{
"position": 0.429,
"at_s": 49.76,
"db_delta": -3.42,
"lanes_removed": 1.8,
"bars_held_s": 0.279,
"re_enters_at_s": 50.039
},
{
"position": 0.4406,
"at_s": 51.107,
"db_delta": -0.16,
"lanes_removed": 1.55,
"bars_held_s": 2.067,
"re_enters_at_s": 53.174
},
{
"position": 0.468,
"at_s": 54.288,
"db_delta": -6.42,
"lanes_removed": 0.76,
"bars_held_s": 0.139,
"re_enters_at_s": 54.428
},
{
"position": 0.4902,
"at_s": 56.866,
"db_delta": -2.93,
"lanes_removed": 1.52,
"bars_held_s": 0.186,
"re_enters_at_s": 57.051
},
{
"position": 0.5359,
"at_s": 62.16,
"db_delta": -4.21,
"lanes_removed": 1.51,
"bars_held_s": 0.302,
"re_enters_at_s": 62.462
},
{
"position": 0.5597,
"at_s": 64.923,
"db_delta": -5.57,
"lanes_removed": 2.41,
"bars_held_s": 0.163,
"re_enters_at_s": 65.086
},
{
"position": 0.6047,
"at_s": 70.147,
"db_delta": -2.34,
"lanes_removed": 1.63,
"bars_held_s": 0.302,
"re_enters_at_s": 70.449
},
{
"position": 0.6269,
"at_s": 72.725,
"db_delta": 0.39,
"lanes_removed": 1.51,
"bars_held_s": 0.766,
"re_enters_at_s": 73.491
},
{
"position": 0.6518,
"at_s": 75.604,
"db_delta": -9.09,
"lanes_removed": 2.62,
"bars_held_s": 0.163,
"re_enters_at_s": 75.767
},
{
"position": 0.7068,
"at_s": 81.99,
"db_delta": -3.2,
"lanes_removed": 1.51,
"bars_held_s": 0.464,
"re_enters_at_s": 82.454
},
{
"position": 0.7446,
"at_s": 86.378,
"db_delta": -7.97,
"lanes_removed": 1.92,
"bars_held_s": 0.116,
"re_enters_at_s": 86.494
},
{
"position": 0.8131,
"at_s": 94.319,
"db_delta": -2.88,
"lanes_removed": 1.51,
"bars_held_s": 0.139,
"re_enters_at_s": 94.459
},
{
"position": 0.8359,
"at_s": 96.967,
"db_delta": -9.12,
"lanes_removed": 2.35,
"bars_held_s": 0.139,
"re_enters_at_s": 97.106
},
{
"position": 0.8663,
"at_s": 100.496,
"db_delta": -3.15,
"lanes_removed": 1.57,
"bars_held_s": 0.882,
"re_enters_at_s": 101.378
},
{
"position": 0.8888,
"at_s": 103.097,
"db_delta": -4.25,
"lanes_removed": 1.73,
"bars_held_s": 0.279,
"re_enters_at_s": 103.375
},
{
"position": 0.901,
"at_s": 104.513,
"db_delta": -1.78,
"lanes_removed": 1.6,
"bars_held_s": 1.927,
"re_enters_at_s": 106.44
},
{
"position": 0.9124,
"at_s": 105.837,
"db_delta": -5.44,
"lanes_removed": 1.58,
"bars_held_s": 0.163,
"re_enters_at_s": 105.999
},
{
"position": 0.9362,
"at_s": 108.6,
"db_delta": -1.08,
"lanes_removed": 1.51,
"bars_held_s": 1.045,
"re_enters_at_s": 109.645
},
{
"position": 0.948,
"at_s": 109.97,
"db_delta": 0.87,
"lanes_removed": 1.5,
"bars_held_s": 5.433,
"re_enters_at_s": 115.403
},
{
"position": 0.9584,
"at_s": 111.177,
"db_delta": -6.25,
"lanes_removed": 2.03,
"bars_held_s": 4.226,
"re_enters_at_s": 115.403
},
{
"position": 0.9716,
"at_s": 112.71,
"db_delta": -5.07,
"lanes_removed": 1.59,
"bars_held_s": 2.694,
"re_enters_at_s": 115.403
},
{
"position": 0.982,
"at_s": 113.917,
"db_delta": -9.07,
"lanes_removed": -0.0,
"bars_held_s": 1.486,
"re_enters_at_s": 115.403
},
{
"position": 0.9925,
"at_s": 115.125,
"db_delta": -62.26,
"lanes_removed": -0.0,
"bars_held_s": 0.279,
"re_enters_at_s": 115.403
}
],
"raises": [
{
"position": 0.0052,
"start_s": 0.604,
"end_s": 0.673,
"db_delta": 130.6,
"lanes_added": 5.6,
"slope_db_per_s": 1874.853
},
{
"position": 0.0252,
"start_s": 2.926,
"end_s": 3.32,
"db_delta": 4.22,
"lanes_added": 1.52,
"slope_db_per_s": 10.702
},
{
"position": 0.0895,
"start_s": 10.379,
"end_s": 11.447,
"db_delta": 1.27,
"lanes_added": 1.59,
"slope_db_per_s": 1.192
},
{
"position": 0.1147,
"start_s": 13.305,
"end_s": 14.141,
"db_delta": 0.77,
"lanes_added": 1.51,
"slope_db_per_s": 0.927
},
{
"position": 0.1816,
"start_s": 21.06,
"end_s": 21.943,
"db_delta": 1.37,
"lanes_added": 1.62,
"slope_db_per_s": 1.556
},
{
"position": 0.2316,
"start_s": 26.865,
"end_s": 27.307,
"db_delta": 3.83,
"lanes_added": 1.54,
"slope_db_per_s": 8.674
},
{
"position": 0.2742,
"start_s": 31.811,
"end_s": 32.578,
"db_delta": 5.26,
"lanes_added": 1.61,
"slope_db_per_s": 6.871
},
{
"position": 0.3237,
"start_s": 37.547,
"end_s": 37.965,
"db_delta": 3.62,
"lanes_added": 1.51,
"slope_db_per_s": 8.66
},
{
"position": 0.3657,
"start_s": 42.423,
"end_s": 43.305,
"db_delta": 2.92,
"lanes_added": 1.62,
"slope_db_per_s": 3.309
},
{
"position": 0.4162,
"start_s": 48.274,
"end_s": 48.53,
"db_delta": 5.7,
"lanes_added": 2.42,
"slope_db_per_s": 22.297
},
{
"position": 0.457,
"start_s": 53.011,
"end_s": 102.237,
"db_delta": 6.01,
"lanes_added": 1.02,
"slope_db_per_s": 0.122
},
{
"position": 0.5493,
"start_s": 63.716,
"end_s": 64.784,
"db_delta": 1.16,
"lanes_added": 1.59,
"slope_db_per_s": 1.082
},
{
"position": 0.5765,
"start_s": 66.873,
"end_s": 67.338,
"db_delta": 3.24,
"lanes_added": 1.53,
"slope_db_per_s": 6.968
},
{
"position": 0.6414,
"start_s": 74.397,
"end_s": 75.302,
"db_delta": 1.09,
"lanes_added": 1.63,
"slope_db_per_s": 1.208
},
{
"position": 0.6918,
"start_s": 80.248,
"end_s": 80.62,
"db_delta": 4.33,
"lanes_added": 1.53,
"slope_db_per_s": 11.666
},
{
"position": 0.7342,
"start_s": 85.171,
"end_s": 85.914,
"db_delta": 5.43,
"lanes_added": 1.55,
"slope_db_per_s": 7.311
},
{
"position": 0.7837,
"start_s": 90.906,
"end_s": 91.324,
"db_delta": 3.59,
"lanes_added": 1.54,
"slope_db_per_s": 8.588
},
{
"position": 0.8255,
"start_s": 95.759,
"end_s": 96.641,
"db_delta": 2.8,
"lanes_added": 1.59,
"slope_db_per_s": 3.175
},
{
"position": 0.8768,
"start_s": 101.703,
"end_s": 101.843,
"db_delta": 6.86,
"lanes_added": 2.61,
"slope_db_per_s": 49.226
},
{
"position": 0.9228,
"start_s": 107.044,
"end_s": 107.276,
"db_delta": 13.41,
"lanes_added": 5.15,
"slope_db_per_s": 57.765
}
],
"breaks": [
{
"position": 0.0,
"at_s": 0.0,
"duration_s": 0.464
},
{
"position": 0.9856,
"at_s": 114.335,
"duration_s": 1.649
}
],
"tuttis": [],
"silence_budget": {
"fraction": 0.0198,
"seconds": 2.299,
"threshold": "40 dB below the track's own p95 RMS",
"note": "Section 11.2 treats rest as a FIRST-CLASS parameter, not an absence."
},
"counts": {
"drops": 34,
"raises": 20,
"breaks": 2,
"tuttis": 0
}
},
"opening_and_flow_law": {
"onset_type": "fade_in",
"first_sound_at_s": 0.488,
"time_to_hook_s": 0.546,
"time_to_hook_bars": 0.14,
"time_to_full_texture_s": 0.511,
"time_to_full_texture_bars": 0.13,
"flow_curve": {
"definition": "energy = 0.45*density + 0.35*lane-simultaneity + 0.20*register, each normalised to the track's own maximum (section 11.4)",
"times_s": [
0.0,
0.74,
1.49,
2.23,
2.97,
3.72,
4.46,
5.2,
5.94,
6.69,
7.43,
8.17,
8.92,
9.66,
10.4,
11.15,
11.89,
12.63,
13.37,
14.12,
14.86,
15.6,
16.35,
17.09,
17.83,
18.58,
19.32,
20.06,
20.81,
21.55,
22.29,
23.03,
23.78,
24.52,
25.26,
26.01,
26.75,
27.49,
28.24,
28.98,
29.72,
30.46,
31.21,
31.95,
32.69,
33.44,
34.18,
34.92,
35.67,
36.41,
37.15,
37.89,
38.64,
39.38,
40.12,
40.87,
41.61,
42.35,
43.1,
43.84,
44.58,
45.33,
46.07,
46.81,
47.55,
48.3,
49.04,
49.78,
50.53,
51.27,
52.01,
52.76,
53.5,
54.24,
54.98,
55.73,
56.47,
57.21,
57.96,
58.7,
59.44,
60.19,
60.93,
61.67,
62.42,
63.16,
63.9,
64.64,
65.39,
66.13,
66.87,
67.62,
68.36,
69.1,
69.85,
70.59,
71.33,
72.07,
72.82,
73.56,
74.3,
75.05,
75.79,
76.53,
77.28,
78.02,
78.76,
79.51,
80.25,
80.99,
81.73,
82.48,
83.22,
83.96,
84.71,
85.45,
86.19,
86.94,
87.68,
88.42,
89.16,
89.91,
90.65,
91.39,
92.14,
92.88,
93.62,
94.37,
95.11,
95.85,
96.6,
97.34,
98.08,
98.82,
99.57,
100.31,
101.05,
101.8,
102.54,
103.28,
104.03,
104.77,
105.51,
106.25,
107.0,
107.74,
108.48,
109.23,
109.97,
110.71,
111.46,
112.2,
112.94,
113.68,
114.43,
115.17,
115.91
],
"values": [
0.0696,
0.496,
0.4934,
0.4429,
0.4942,
0.4382,
0.5059,
0.5789,
0.621,
0.4689,
0.4338,
0.5321,
0.4904,
0.5664,
0.5349,
0.5868,
0.5795,
0.4324,
0.5798,
0.5558,
0.6345,
0.4427,
0.5695,
0.4265,
0.492,
0.5535,
0.5563,
0.4743,
0.471,
0.6297,
0.5769,
0.6023,
0.4655,
0.6064,
0.5069,
0.448,
0.4554,
0.5596,
0.5706,
0.4264,
0.5523,
0.4747,
0.547,
0.569,
0.5941,
0.4584,
0.5094,
0.4748,
0.4675,
0.5432,
0.4812,
0.6296,
0.5389,
0.4465,
0.4924,
0.6576,
0.5638,
0.5059,
0.5782,
0.5688,
0.4635,
0.4677,
0.4021,
0.3959,
0.363,
0.2448,
0.1448,
0.3388,
0.3005,
0.1066,
0.1626,
0.1395,
0.2794,
0.53,
0.5484,
0.4232,
0.5539,
0.5754,
0.4376,
0.6028,
0.5451,
0.592,
0.4672,
0.5112,
0.4326,
0.462,
0.602,
0.6547,
0.439,
0.4377,
0.5583,
0.5742,
0.6037,
0.4668,
0.6257,
0.5569,
0.4298,
0.5337,
0.4795,
0.6154,
0.4884,
0.6472,
0.459,
0.4711,
0.5066,
0.4734,
0.4283,
0.4769,
0.489,
0.5192,
0.6175,
0.431,
0.6097,
0.4982,
0.471,
0.5483,
0.6317,
0.5536,
0.4631,
0.5156,
0.4241,
0.5026,
0.5327,
0.5668,
0.5227,
0.5586,
0.5049,
0.5525,
0.5824,
0.5641,
0.6365,
0.4459,
0.3816,
0.4055,
0.4086,
0.46,
0.2492,
0.3707,
0.3099,
0.1479,
0.3826,
0.1522,
0.2323,
0.1488,
0.314,
0.4207,
0.4914,
0.5104,
0.4647,
0.2316,
0.1981,
0.1898,
0.1059,
0.073,
0.061,
0.0625,
0.0001
],
"peak_position_normalised": 0.0965
}
},
"complexity_law": {
"available": true,
"bar_length_s": 3.994,
"bars": 29,
"index_per_bar": [
0.9083,
0.9709,
0.9962,
0.9689,
0.97,
0.9707,
0.9532,
0.9579,
0.961,
0.9797,
0.9996,
0.8714,
0.6336,
0.7764,
0.99,
0.9582,
1.0,
0.9633,
0.988,
0.9325,
0.9741,
0.961,
0.967,
0.9794,
0.9528,
0.7135,
0.658,
0.8399,
0.3511
],
"definition": "lane count + 4*harmonic change rate + 0.6*onset strength + 0.4*register span, per bar, normalised to the track's own maximum (section 11.6)",
"step_map": [
{
"bar": 12,
"at_s": 47.93,
"delta": -0.238,
"at_section_boundary": false
},
{
"bar": 14,
"at_s": 55.92,
"delta": 0.214,
"at_section_boundary": true
},
{
"bar": 25,
"at_s": 99.85,
"delta": -0.239,
"at_section_boundary": true
},
{
"bar": 27,
"at_s": 107.84,
"delta": 0.182,
"at_section_boundary": true
},
{
"bar": 28,
"at_s": 111.83,
"delta": -0.489,
"at_section_boundary": false
}
],
"steps_at_section_boundaries": 3,
"steps_total": 5,
"boundary_step_share": 0.6,
"hypothesis_note": "Section 11.6 expects masterpieces to step complexity AT structural boundaries and hold it flat inside sections. This share is the measurement of that claim on this track; the corpus decides, not us."
},
"texture_and_density": {
"note_rate_per_s": 1.388,
"melodic_salience": 0.7623,
"voiced_fraction": 0.3077,
"note_count": 161,
"mean_lanes": 6.168,
"max_lanes": 9
},
"dynamics": {
"dynamic_range_db_p95_minus_p10": 16.42,
"peak_position_normalised": 0.8298,
"peak_at_s": 96.247,
"arc_curve_db": [
-65.28,
-75.43,
-18.24,
-18.21,
-18.03,
-16.46,
-18.59,
-18.64,
-17.36,
-17.55,
-18.31,
-17.33,
-17.71,
-18.83,
-17.0,
-15.66,
-16.14,
-18.24,
-18.1,
-18.25,
-17.81,
-18.02,
-17.65,
-16.0,
-18.5,
-19.01,
-17.69,
-16.84,
-16.5,
-15.03,
-17.14,
-20.19,
-19.75,
-18.24,
-17.13,
-18.91,
-17.76,
-16.86,
-17.92,
-18.64,
-17.84,
-16.27,
-18.24,
-16.16,
-16.5,
-18.64,
-17.98,
-17.37,
-17.2,
-18.89,
-18.23,
-16.6,
-16.28,
-17.46,
-17.84,
-17.63,
-17.67,
-16.68,
-15.66,
-17.31,
-20.75,
-21.56,
-22.11,
-22.94,
-25.05,
-23.49,
-25.24,
-32.47,
-30.58,
-29.25,
-33.47,
-32.08,
-24.14,
-19.73,
-19.09,
-19.14,
-18.24,
-16.38,
-18.17,
-17.82,
-17.76,
-18.2,
-18.15,
-17.69,
-17.43,
-18.59,
-16.13,
-15.35,
-17.02,
-18.41,
-17.57,
-17.73,
-18.94,
-18.69,
-17.61,
-16.5,
-18.32,
-18.32,
-17.61,
-17.13,
-16.31,
-15.84,
-17.41,
-19.74,
-18.68,
-18.34,
-18.65,
-19.02,
-16.76,
-16.23,
-18.96,
-19.11,
-16.9,
-16.17,
-17.68,
-15.68,
-16.95,
-19.16,
-18.28,
-18.15,
-17.02,
-18.1,
-17.55,
-17.07,
-17.11,
-17.92,
-17.61,
-16.79,
-18.16,
-16.27,
-15.7,
-18.42,
-20.21,
-21.63,
-22.06,
-22.99,
-25.2,
-24.62,
-26.01,
-31.0,
-30.87,
-31.24,
-33.2,
-31.17,
-22.85,
-18.06,
-19.96,
-20.29,
-20.96,
-22.63,
-26.82,
-29.7,
-34.83,
-43.44,
-54.69,
-105.51,
-84.33
],
"arc_times_s": [
0.0,
0.74,
1.49,
2.23,
2.97,
3.72,
4.46,
5.2,
5.94,
6.69,
7.43,
8.17,
8.92,
9.66,
10.4,
11.15,
11.89,
12.63,
13.37,
14.12,
14.86,
15.6,
16.35,
17.09,
17.83,
18.58,
19.32,
20.06,
20.81,
21.55,
22.29,
23.03,
23.78,
24.52,
25.26,
26.01,
26.75,
27.49,
28.24,
28.98,
29.72,
30.46,
31.21,
31.95,
32.69,
33.44,
34.18,
34.92,
35.67,
36.41,
37.15,
37.89,
38.64,
39.38,
40.12,
40.87,
41.61,
42.35,
43.1,
43.84,
44.58,
45.33,
46.07,
46.81,
47.55,
48.3,
49.04,
49.78,
50.53,
51.27,
52.01,
52.76,
53.5,
54.24,
54.98,
55.73,
56.47,
57.21,
57.96,
58.7,
59.44,
60.19,
60.93,
61.67,
62.42,
63.16,
63.9,
64.64,
65.39,
66.13,
66.87,
67.62,
68.36,
69.1,
69.85,
70.59,
71.33,
72.07,
72.82,
73.56,
74.3,
75.05,
75.79,
76.53,
77.28,
78.02,
78.76,
79.51,
80.25,
80.99,
81.73,
82.48,
83.22,
83.96,
84.71,
85.45,
86.19,
86.94,
87.68,
88.42,
89.16,
89.91,
90.65,
91.39,
92.14,
92.88,
93.62,
94.37,
95.11,
95.85,
96.6,
97.34,
98.08,
98.82,
99.57,
100.31,
101.05,
101.8,
102.54,
103.28,
104.03,
104.77,
105.51,
106.25,
107.0,
107.74,
108.48,
109.23,
109.97,
110.71,
111.46,
112.2,
112.94,
113.68,
114.43,
115.17,
115.91
]
},
"register": {
"melody_span_semitones": 39.0,
"melody_tessitura_midi": 41.67,
"bass_floor_band": {
"sub": 0.00363,
"low_bass": 0.22797,
"bass": 0.41076,
"low_mid": 0.10901,
"mid": 0.13295,
"upper_mid": 0.06757,
"presence": 0.02045,
"brilliance": 0.01959,
"air": 0.00448,
"ultra": 0.0
},
"octave_band_profile": {
"sub": 0.00363,
"low_bass": 0.22797,
"bass": 0.41076,
"low_mid": 0.10901,
"mid": 0.13295,
"upper_mid": 0.06757,
"presence": 0.02045,
"brilliance": 0.01959,
"air": 0.00448,
"ultra": 0.0
}
},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 1.0,
"interior_distance_median": 0.11114,
"seam_ratio": 8.998,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.0,
"tail_rms_trend": -0.8251,
"head_rms_trend": 0.1899,
"baked_fade_out": true,
"baked_fade_in": false
},
"ending": "baked_fade_out",
"cadence_census_note": "A cadence census needs harmonic transcription and is a rung-2 dimension; the seam measurement is what rung 1 can honestly report about how it ends."
},
"timbre": {
"spectral_centroid_hz_mean": 1838.5,
"spectral_centroid_curve_hz": [
0.0,
1422.7,
1974.9,
1486.8,
1362.9,
1463.6,
1713.0,
2944.1,
2381.5,
1316.9,
1325.3,
2243.4,
1041.1,
1293.9,
1402.8,
935.1,
2606.2,
1308.6,
2445.5,
769.8,
2405.2,
1089.5,
2964.2,
1283.0,
1568.4,
2650.7,
916.5,
1301.5,
1257.0,
1835.1,
1568.9,
2464.1,
1604.4,
2363.5,
2498.9,
1783.8,
1269.7,
1334.6,
1136.6,
1687.4,
2590.5,
1516.9,
2372.5,
2083.2,
1876.8,
1969.2,
3023.0,
1782.5,
1419.3,
2567.2,
1514.3,
2391.8,
1774.9,
1465.5,
1330.7,
2985.0,
905.9,
1659.1,
893.7,
2678.0,
1580.8,
1839.0,
1508.2,
1555.2,
2666.2,
1632.2,
1244.5,
3361.7,
3405.2,
885.4,
2159.6,
1730.3,
2681.1,
1340.7,
896.1,
1461.5,
1864.2,
2917.3,
1365.0,
2866.3,
1334.1,
2539.7,
1012.7,
1819.6,
1478.9,
1487.0,
2678.6,
2279.2,
1167.7,
1377.0,
2940.3,
1167.3,
2122.0,
1343.6,
2545.5,
2477.6,
1303.2,
1558.2,
794.2,
1910.6,
1299.0,
2407.8,
1760.0,
2276.7,
2474.6,
942.3,
1635.3,
2302.0,
2012.2,
1391.4,
2437.3,
1529.6,
2076.9,
1950.7,
1596.8,
961.3,
2674.4,
970.7,
1609.9,
2754.2,
1472.8,
1809.4,
1862.9,
1647.9,
1540.2,
3080.5,
1618.9,
1481.8,
2271.2,
2680.1,
2172.1,
1692.4,
1598.0,
1512.5,
2529.5,
1395.7,
1687.9,
1023.6,
3386.2,
1864.0,
3551.7,
1822.7,
3810.5,
1676.5,
1603.7,
1444.6,
1798.7,
2974.8,
912.9,
1203.5,
1367.6,
2540.5,
917.5,
1356.9,
1266.3,
1382.9,
0.0
],
"spectral_rolloff85_hz_mean": 3791.2,
"spectral_flatness_mean": 0.0271,
"signature_colour": "warm"
}
}
}