music/exemplars/formula_cards/UNMATCHED__1-23_Protect_the_Espers_.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__1-23_Protect_the_Espers_",
"title": null,
"game": null,
"composer": null,
"purpose_class": null,
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Nobuo Uematsu\\FINAL FANTASY VI (Original Soundtrack)\\1-23 Protect the Espers !.m4a",
"sha256": "c94d4b0f7694f18e032e6ab7f77dab8238ec55e7322969cce7f34c11470df488",
"bytes": 4409396,
"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": "2026-08-07T12:25:25+00:00",
"format_induced_limit": "lossy source (aac); high-band timbre figures carry codec artefacts and the card declares it",
"control": {
"controls_passed": 31,
"controls_total": 31,
"ran_at": "2026-08-07T12:07:20+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": 119.627,
"section_boundaries_s": [
0.0,
7.663,
14.745,
23.22,
36.107,
44.582,
54.335,
60.72,
67.106,
74.188,
80.689,
88.468,
96.943,
106.812,
113.894,
119.627
],
"section_count": 15,
"repeat_map": [
{
"section": 0,
"most_like_section": null,
"similarity": 0.0,
"is_repeat": false
},
{
"section": 1,
"most_like_section": 0,
"similarity": 0.9322,
"is_repeat": true
},
{
"section": 2,
"most_like_section": 0,
"similarity": 0.9691,
"is_repeat": true
},
{
"section": 3,
"most_like_section": 2,
"similarity": 0.9709,
"is_repeat": true
},
{
"section": 4,
"most_like_section": 3,
"similarity": 0.98,
"is_repeat": true
},
{
"section": 5,
"most_like_section": 4,
"similarity": 0.9502,
"is_repeat": true
},
{
"section": 6,
"most_like_section": 0,
"similarity": 0.9968,
"is_repeat": true
},
{
"section": 7,
"most_like_section": 1,
"similarity": 0.9984,
"is_repeat": true
},
{
"section": 8,
"most_like_section": 2,
"similarity": 0.996,
"is_repeat": true
},
{
"section": 9,
"most_like_section": 4,
"similarity": 0.977,
"is_repeat": true
},
{
"section": 10,
"most_like_section": 3,
"similarity": 0.9888,
"is_repeat": true
},
{
"section": 11,
"most_like_section": 4,
"similarity": 0.9999,
"is_repeat": true
},
{
"section": 12,
"most_like_section": 5,
"similarity": 0.9999,
"is_repeat": true
},
{
"section": 13,
"most_like_section": 0,
"similarity": 0.9681,
"is_repeat": true
},
{
"section": 14,
"most_like_section": 7,
"similarity": 0.8954,
"is_repeat": false
}
],
"novelty_peak_strength": [
0.7952,
0.9374,
0.7649,
0.5938,
0.7775,
0.8602,
0.5339,
0.9564,
0.7647,
0.3519,
0.6304,
0.7911,
0.8253,
1.0
],
"method": "checkerboard-kernel novelty over a chroma+MFCC self-similarity matrix"
},
"tempo_and_time_grammar": {
"tempo_function": {
"baseline_bpm": 112.35,
"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,
116.29,
116.66,
117.03,
117.4,
117.77,
118.14,
118.51,
118.89,
119.26
],
"curve_bpm": [
161.5,
161.5,
161.5,
161.5,
161.5,
161.5,
161.5,
161.5,
172.27,
172.27,
172.27,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
172.27,
172.27,
172.27,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
112.35,
112.35,
112.35,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
83.35,
83.35,
83.35,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
172.27,
172.27,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
172.27,
172.27,
172.27,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
112.35,
112.35,
112.35,
112.35,
112.35,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
86.13,
86.13,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
112.35,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
83.35,
172.27,
172.27,
172.27,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
86.13,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27
],
"adjustment_events": [
{
"position_s": 0.46,
"duration_s": 3.58,
"delta_bpm": 35.88,
"shape": "step"
},
{
"position_s": 4.27,
"duration_s": 2.37,
"delta_bpm": -23.45,
"shape": "step"
},
{
"position_s": 6.87,
"duration_s": 1.65,
"delta_bpm": 17.95,
"shape": "step"
},
{
"position_s": 8.75,
"duration_s": 4.25,
"delta_bpm": -22.33,
"shape": "step"
},
{
"position_s": 13.24,
"duration_s": 4.53,
"delta_bpm": 39.49,
"shape": "step"
},
{
"position_s": 25.19,
"duration_s": 3.13,
"delta_bpm": 36.67,
"shape": "step"
},
{
"position_s": 28.56,
"duration_s": 3.85,
"delta_bpm": -25.58,
"shape": "step"
},
{
"position_s": 32.65,
"duration_s": 7.36,
"delta_bpm": 48.34,
"shape": "step"
},
{
"position_s": 46.95,
"duration_s": 2.51,
"delta_bpm": 19.52,
"shape": "step"
},
{
"position_s": 53.36,
"duration_s": 3.11,
"delta_bpm": 32.65,
"shape": "step"
},
{
"position_s": 56.7,
"duration_s": 2.48,
"delta_bpm": -23.71,
"shape": "step"
},
{
"position_s": 59.42,
"duration_s": 1.56,
"delta_bpm": 15.48,
"shape": "step"
},
{
"position_s": 61.21,
"duration_s": 4.02,
"delta_bpm": -20.41,
"shape": "step"
},
{
"position_s": 65.46,
"duration_s": 4.71,
"delta_bpm": 38.85,
"shape": "step"
},
{
"position_s": 77.14,
"duration_s": 3.13,
"delta_bpm": 35.33,
"shape": "step"
},
{
"position_s": 80.5,
"duration_s": 4.18,
"delta_bpm": -25.84,
"shape": "step"
},
{
"position_s": 84.92,
"duration_s": 7.52,
"delta_bpm": 48.59,
"shape": "step"
},
{
"position_s": 105.88,
"duration_s": 3.48,
"delta_bpm": 35.54,
"shape": "step"
},
{
"position_s": 109.6,
"duration_s": 2.07,
"delta_bpm": -22.65,
"shape": "step"
},
{
"position_s": 113.57,
"duration_s": 2.3,
"delta_bpm": -21.59,
"shape": "step"
},
{
"position_s": 116.1,
"duration_s": 3.16,
"delta_bpm": 43.13,
"shape": "step"
}
],
"dispersion_bpm": 35.141,
"rubato_depth_bpm": 88.911
},
"global_bpm": 112.35,
"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": 112.35,
"tempo_bpm_median_local": 112.35,
"tempo_iqr_bpm": 0.0,
"tempo_stability": 1.0,
"beat_interval_cv": 0.0359
},
"dominant_onset_period_s": 1.4164,
"dominant_onset_period_bpm": 42.36,
"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": 0.655,
"onset_rate_per_s": 10.767
}
},
"tonality": {
"key": "A",
"mode": "minor",
"windowed_key_agreement": 0.1333,
"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": 0.697,
"onset_bars": 0.33,
"pitch_contour": "UDDDUUUDUDDDUU-",
"interval_vocabulary_semitones": [
0,
1,
2,
4,
5,
6,
7,
10,
12
],
"intervals": [
7.0,
-7.0,
-2.0,
-5.0,
5.0,
5.33,
4.67,
-12.0,
10.0,
-4.0,
-6.0,
-1.0,
6.33,
0.67,
0.0
],
"range_semitones": 15.0,
"distinctive_deviation": {
"largest_interval_semitones": -12.0,
"at_note_index": 8,
"is_licensed_leap": true
}
},
"motif_economy": {
"self_similarity_peak": 0.9896,
"self_similarity_baseline": 0.7303,
"self_similarity_lift": 0.2593,
"recurrence_lag_s": 52.384,
"interval_3gram_repetition": 0.4132,
"interval_4gram_repetition": 0.3083
},
"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": 0.511,
"exit_s": 108.437,
"active_fraction": 0.729,
"segments": [
[
0.511,
1.3
],
[
1.579,
2.694
],
[
2.926,
3.785
],
[
5.132,
5.921
],
[
8.615,
17.717
],
[
19.156,
20.48
],
[
23.057,
27.957
],
[
28.143,
28.677
],
[
28.862,
29.42
],
[
29.582,
30.116
],
[
30.256,
30.836
],
[
30.999,
31.556
],
[
32.438,
41.958
],
[
42.655,
43.328
],
[
43.561,
44.768
],
[
44.977,
46.184
],
[
46.904,
47.531
],
[
48.344,
48.994
],
[
49.737,
50.341
],
[
51.154,
51.734
],
[
52.547,
53.638
],
[
53.986,
55.055
],
[
55.356,
56.216
],
[
57.26,
57.794
],
[
59.373,
59.931
],
[
61.022,
70.101
],
[
71.401,
72.864
],
[
75.442,
80.341
],
[
81.247,
81.781
],
[
81.99,
82.524
],
[
82.686,
83.197
],
[
83.383,
83.917
],
[
84.103,
84.637
],
[
84.822,
94.343
],
[
95.109,
95.806
],
[
96.502,
97.199
],
[
97.779,
99.033
],
[
99.289,
99.915
],
[
100.728,
101.402
],
[
102.121,
102.748
],
[
103.561,
104.165
],
[
104.931,
105.999
],
[
106.394,
107.462
],
[
107.764,
108.437
]
]
},
{
"lane": "low_bass",
"band_hz": [
45,
90
],
"entry_s": 0.511,
"exit_s": 108.46,
"active_fraction": 0.7789,
"segments": [
[
0.511,
3.901
],
[
7.964,
17.717
],
[
18.553,
20.573
],
[
21.734,
27.98
],
[
28.166,
28.677
],
[
28.839,
29.396
],
[
29.582,
30.79
],
[
30.999,
31.556
],
[
31.672,
32.253
],
[
32.438,
41.866
],
[
42.701,
43.328
],
[
44.095,
44.698
],
[
45.534,
46.115
],
[
46.904,
47.508
],
[
48.344,
48.948
],
[
49.737,
50.318
],
[
51.154,
51.734
],
[
52.547,
56.285
],
[
60.372,
70.101
],
[
70.96,
72.98
],
[
74.188,
80.364
],
[
80.55,
81.061
],
[
81.27,
81.781
],
[
81.943,
83.22
],
[
83.406,
83.917
],
[
84.079,
84.614
],
[
84.822,
94.273
],
[
95.086,
95.736
],
[
96.479,
97.106
],
[
97.895,
98.476
],
[
99.312,
99.892
],
[
100.728,
101.355
],
[
102.121,
102.725
],
[
104.931,
108.46
]
]
},
{
"lane": "bass",
"band_hz": [
90,
180
],
"entry_s": 0.488,
"exit_s": 113.801,
"active_fraction": 0.9078,
"segments": [
[
0.488,
18.39
],
[
18.506,
21.2
],
[
21.409,
27.957
],
[
28.143,
28.7
],
[
28.862,
29.42
],
[
30.279,
30.813
],
[
30.999,
31.556
],
[
31.718,
32.253
],
[
32.438,
42.516
],
[
42.655,
48.158
],
[
48.274,
49.041
],
[
49.737,
50.434
],
[
51.107,
51.873
],
[
52.524,
70.751
],
[
70.914,
73.584
],
[
73.793,
81.061
],
[
81.247,
81.781
],
[
81.966,
82.5
],
[
82.686,
83.197
],
[
83.383,
83.94
],
[
84.822,
100.542
],
[
100.682,
101.425
],
[
102.121,
102.795
],
[
103.538,
104.258
],
[
104.42,
111.851
],
[
111.967,
113.801
]
]
},
{
"lane": "low_mid",
"band_hz": [
180,
355
],
"entry_s": 0.488,
"exit_s": 113.917,
"active_fraction": 0.9309,
"segments": [
[
0.488,
18.344
],
[
18.46,
21.2
],
[
21.316,
27.957
],
[
28.119,
30.093
],
[
30.256,
32.229
],
[
32.369,
48.019
],
[
48.321,
50.852
],
[
51.13,
70.658
],
[
70.914,
73.584
],
[
73.7,
83.197
],
[
83.36,
100.426
],
[
100.705,
103.236
],
[
103.515,
113.917
]
]
},
{
"lane": "mid",
"band_hz": [
355,
710
],
"entry_s": 0.488,
"exit_s": 113.406,
"active_fraction": 0.9462,
"segments": [
[
0.488,
113.406
]
]
},
{
"lane": "upper_mid",
"band_hz": [
710,
1400
],
"entry_s": 0.488,
"exit_s": 113.429,
"active_fraction": 0.9464,
"segments": [
[
0.488,
113.429
]
]
},
{
"lane": "presence",
"band_hz": [
1400,
2800
],
"entry_s": 0.511,
"exit_s": 113.244,
"active_fraction": 0.9425,
"segments": [
[
0.511,
113.244
]
]
},
{
"lane": "brilliance",
"band_hz": [
2800,
5600
],
"entry_s": 0.511,
"exit_s": 113.128,
"active_fraction": 0.9435,
"segments": [
[
0.511,
113.128
]
]
},
{
"lane": "air",
"band_hz": [
5600,
11200
],
"entry_s": 0.488,
"exit_s": 113.081,
"active_fraction": 0.9249,
"segments": [
[
0.488,
12.19
],
[
12.307,
12.887
],
[
13.723,
43.259
],
[
44.071,
64.575
],
[
64.737,
65.295
],
[
66.154,
95.666
],
[
96.456,
113.081
]
]
}
],
"interlap_matrix": {
"sub|low_bass": 0.873,
"sub|bass": 0.8,
"sub|low_mid": 0.7809,
"sub|mid": 0.7705,
"sub|upper_mid": 0.7703,
"sub|presence": 0.7735,
"sub|brilliance": 0.7727,
"sub|air": 0.7631,
"low_bass|bass": 0.8485,
"low_bass|low_mid": 0.8329,
"low_bass|mid": 0.8217,
"low_bass|upper_mid": 0.8219,
"low_bass|presence": 0.8223,
"low_bass|brilliance": 0.8203,
"low_bass|air": 0.8151,
"bass|low_mid": 0.9621,
"bass|mid": 0.9558,
"bass|upper_mid": 0.9568,
"bass|presence": 0.9531,
"bass|brilliance": 0.9501,
"bass|air": 0.9333,
"low_mid|mid": 0.9793,
"low_mid|upper_mid": 0.9795,
"low_mid|presence": 0.9754,
"low_mid|brilliance": 0.974,
"low_mid|air": 0.956,
"mid|upper_mid": 0.999,
"mid|presence": 0.9961,
"mid|brilliance": 0.9939,
"mid|air": 0.9762,
"upper_mid|presence": 0.9959,
"upper_mid|brilliance": 0.9928,
"upper_mid|air": 0.976,
"presence|brilliance": 0.9969,
"presence|air": 0.9796,
"brilliance|air": 0.9798
},
"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,
116.1,
116.286,
116.471,
116.657,
116.843,
117.029,
117.214,
117.4,
117.586,
117.772,
117.957,
118.143,
118.329,
118.515,
118.7,
118.886,
119.072,
119.258,
119.443
],
"lanes": [
0,
0,
0,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
9,
8,
7,
9,
9,
7,
7,
8,
9,
9,
9,
9,
8,
8,
8,
9,
9,
8,
9,
9,
9,
7,
7,
8,
8,
8,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
8,
8,
6,
9,
8,
8,
8,
9,
9,
9,
9,
9,
9,
9,
7,
7,
9,
7,
6,
9,
8,
8,
9,
9,
8,
9,
8,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
5,
9,
9,
9,
6,
9,
9,
9,
6,
9,
9,
8,
9,
9,
9,
7,
9,
9,
9,
6,
9,
9,
9,
5,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
9,
6,
9,
9,
9,
8,
6,
9,
8,
7,
9,
9,
9,
8,
7,
9,
8,
8,
9,
9,
9,
7,
9,
9,
7,
9,
9,
9,
7,
7,
9,
6,
6,
9,
9,
9,
7,
9,
9,
6,
9,
9,
9,
8,
6,
9,
7,
5,
9,
9,
9,
7,
6,
9,
7,
9,
9,
9,
9,
9,
9,
8,
8,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
9,
8,
8,
9,
9,
8,
7,
9,
9,
8,
8,
9,
9,
8,
8,
9,
9,
8,
9,
9,
9,
7,
7,
8,
8,
8,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
8,
8,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
7,
9,
5,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
7,
7,
9,
7,
6,
8,
7,
8,
9,
9,
8,
9,
8,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
9,
9,
6,
9,
9,
9,
6,
9,
9,
9,
7,
9,
9,
6,
9,
9,
9,
6,
9,
9,
9,
6,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
8,
9,
7,
9,
9,
9,
9,
6,
9,
8,
6,
9,
9,
9,
8,
7,
9,
7,
9,
9,
9,
9,
8,
9,
9,
7,
9,
9,
9,
7,
7,
9,
6,
6,
9,
9,
9,
7,
8,
9,
6,
9,
9,
9,
9,
6,
9,
6,
5,
9,
8,
9,
7,
6,
9,
7,
9,
9,
9,
9,
9,
9,
8,
8,
9,
9,
9,
9,
9,
9,
8,
8,
9,
9,
9,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
6,
5,
3,
4,
3,
1,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0
],
"max": 9,
"mean": 8.05
},
"register_spacing_octaves": [
1.085,
1.0,
0.99,
0.99,
0.99,
0.99,
1.0,
1.0
]
},
"event_grammar": {
"drops": [
{
"position": 0.23,
"at_s": 27.516,
"db_delta": -6.14,
"lanes_removed": 0.71,
"bars_held_s": 0.488,
"re_enters_at_s": 28.003
},
{
"position": 0.6681,
"at_s": 79.923,
"db_delta": -6.05,
"lanes_removed": 0.41,
"bars_held_s": 0.464,
"re_enters_at_s": 80.387
},
{
"position": 0.9061,
"at_s": 108.391,
"db_delta": -0.28,
"lanes_removed": 1.56,
"bars_held_s": 10.635,
"re_enters_at_s": 119.025
},
{
"position": 0.9439,
"at_s": 112.919,
"db_delta": -0.12,
"lanes_removed": 1.53,
"bars_held_s": 6.107,
"re_enters_at_s": 119.025
},
{
"position": 0.954,
"at_s": 114.126,
"db_delta": -5.39,
"lanes_removed": 2.55,
"bars_held_s": 4.899,
"re_enters_at_s": 119.025
},
{
"position": 0.9641,
"at_s": 115.334,
"db_delta": -6.82,
"lanes_removed": -0.0,
"bars_held_s": 3.692,
"re_enters_at_s": 119.025
},
{
"position": 0.9769,
"at_s": 116.866,
"db_delta": -6.15,
"lanes_removed": -0.0,
"bars_held_s": 2.159,
"re_enters_at_s": 119.025
},
{
"position": 0.987,
"at_s": 118.073,
"db_delta": -91.9,
"lanes_removed": -0.0,
"bars_held_s": 0.859,
"re_enters_at_s": 118.933
}
],
"raises": [
{
"position": 0.005,
"start_s": 0.604,
"end_s": 2.438,
"db_delta": 121.34,
"lanes_added": 7.32,
"slope_db_per_s": 66.148
},
{
"position": 0.6196,
"start_s": 74.118,
"end_s": 75.697,
"db_delta": 3.91,
"lanes_added": 1.51,
"slope_db_per_s": 2.477
}
],
"breaks": [
{
"position": 0.0,
"at_s": 0.0,
"duration_s": 0.441
},
{
"position": 0.9697,
"at_s": 116.007,
"duration_s": 3.599
}
],
"tuttis": [
{
"position": 0.0132,
"at_s": 1.579,
"duration_s": 1.115,
"lanes": 9
},
{
"position": 0.0245,
"at_s": 2.926,
"duration_s": 0.836,
"lanes": 9
},
{
"position": 0.072,
"at_s": 8.615,
"duration_s": 4.272,
"lanes": 9
},
{
"position": 0.1103,
"at_s": 13.189,
"duration_s": 4.458,
"lanes": 9
},
{
"position": 0.1592,
"at_s": 19.04,
"duration_s": 1.416,
"lanes": 9
},
{
"position": 0.1927,
"at_s": 23.057,
"duration_s": 4.783,
"lanes": 9
},
{
"position": 0.2719,
"at_s": 32.531,
"duration_s": 9.311,
"lanes": 9
},
{
"position": 0.44,
"at_s": 52.64,
"duration_s": 0.998,
"lanes": 9
},
{
"position": 0.4513,
"at_s": 53.986,
"duration_s": 1.068,
"lanes": 9
},
{
"position": 0.4627,
"at_s": 55.356,
"duration_s": 0.813,
"lanes": 9
},
{
"position": 0.5101,
"at_s": 61.022,
"duration_s": 4.272,
"lanes": 9
},
{
"position": 0.553,
"at_s": 66.154,
"duration_s": 3.878,
"lanes": 9
},
{
"position": 0.5969,
"at_s": 71.401,
"duration_s": 1.44,
"lanes": 9
},
{
"position": 0.6304,
"at_s": 75.418,
"duration_s": 4.853,
"lanes": 9
},
{
"position": 0.7098,
"at_s": 84.915,
"duration_s": 9.311,
"lanes": 9
},
{
"position": 0.8777,
"at_s": 105.001,
"duration_s": 0.998,
"lanes": 9
},
{
"position": 0.8894,
"at_s": 106.394,
"duration_s": 1.068,
"lanes": 9
}
],
"silence_budget": {
"fraction": 0.0371,
"seconds": 4.435,
"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": 8,
"raises": 2,
"breaks": 2,
"tuttis": 17
}
},
"opening_and_flow_law": {
"onset_type": "fade_in",
"first_sound_at_s": 0.488,
"time_to_hook_s": 0.697,
"time_to_hook_bars": 0.33,
"time_to_full_texture_s": 0.511,
"time_to_full_texture_bars": 0.24,
"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,
116.66,
117.4,
118.14,
118.89
],
"values": [
0.0717,
0.6418,
0.7036,
0.7278,
0.7397,
0.7204,
0.742,
0.7548,
0.7286,
0.7509,
0.7759,
0.7091,
0.6967,
0.7075,
0.6081,
0.6522,
0.6407,
0.6362,
0.6379,
0.6501,
0.7172,
0.7395,
0.7371,
0.7463,
0.6386,
0.6995,
0.714,
0.7285,
0.6529,
0.6976,
0.7458,
0.7031,
0.7022,
0.6508,
0.6694,
0.6874,
0.7292,
0.7251,
0.6752,
0.639,
0.6699,
0.6628,
0.6758,
0.7131,
0.689,
0.7289,
0.6995,
0.7058,
0.6891,
0.7112,
0.6568,
0.68,
0.7469,
0.7571,
0.7653,
0.7403,
0.6891,
0.6379,
0.6308,
0.5559,
0.6376,
0.6207,
0.7014,
0.631,
0.6426,
0.5769,
0.5671,
0.6627,
0.5322,
0.6413,
0.6042,
0.7117,
0.7475,
0.7393,
0.7143,
0.7274,
0.7311,
0.6783,
0.707,
0.7184,
0.7613,
0.6856,
0.6607,
0.7344,
0.6443,
0.6079,
0.6679,
0.5692,
0.5694,
0.5563,
0.6817,
0.7135,
0.7541,
0.767,
0.737,
0.7238,
0.6758,
0.7296,
0.7047,
0.6645,
0.6642,
0.7567,
0.7396,
0.6524,
0.6425,
0.7064,
0.7066,
0.7173,
0.7364,
0.6942,
0.7065,
0.7106,
0.5985,
0.6083,
0.6159,
0.6877,
0.7311,
0.6884,
0.7084,
0.6941,
0.6767,
0.6644,
0.7185,
0.7518,
0.7817,
0.74,
0.7318,
0.5608,
0.6688,
0.4778,
0.6082,
0.5751,
0.6829,
0.7422,
0.674,
0.7031,
0.6546,
0.6436,
0.6567,
0.5545,
0.6558,
0.6623,
0.7339,
0.6991,
0.7072,
0.6254,
0.5602,
0.5556,
0.5427,
0.5314,
0.5031,
0.4981,
0.4433,
0.289,
0.1618,
0.1283,
0.1373,
0.1055,
0.0936,
0.0001,
0.0
],
"peak_position_normalised": 0.4805
}
},
"complexity_law": {
"available": true,
"bar_length_s": 2.1362,
"bars": 56,
"index_per_bar": [
0.8262,
0.9546,
0.9416,
0.9132,
0.9877,
1.0,
0.9956,
0.9704,
0.931,
0.933,
0.9455,
0.9894,
0.9868,
0.9393,
0.9484,
0.9551,
0.9814,
0.9866,
0.9809,
0.9421,
0.9544,
0.9427,
0.9202,
0.9092,
0.9434,
0.9561,
0.9574,
0.9375,
0.9279,
0.996,
0.9854,
0.9928,
0.9592,
0.9426,
0.9082,
0.9702,
0.9884,
0.9681,
0.944,
0.9424,
0.9778,
0.9844,
0.987,
0.9742,
0.9372,
0.9443,
0.9412,
0.9169,
0.9045,
0.9563,
0.9353,
0.8138,
0.799,
0.3976,
0.0485,
0.0228
],
"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": 53,
"at_s": 113.22,
"delta": -0.401,
"at_section_boundary": true
},
{
"bar": 54,
"at_s": 115.35,
"delta": -0.349,
"at_section_boundary": true
}
],
"steps_at_section_boundaries": 2,
"steps_total": 2,
"boundary_step_share": 1.0,
"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": 1.037,
"melodic_salience": 0.6969,
"voiced_fraction": 0.2361,
"note_count": 124,
"mean_lanes": 8.05,
"max_lanes": 9
},
"dynamics": {
"dynamic_range_db_p95_minus_p10": 10.49,
"peak_position_normalised": 0.2238,
"peak_at_s": 26.773,
"arc_curve_db": [
-60.67,
-67.76,
-14.12,
-14.3,
-14.83,
-14.48,
-14.43,
-14.46,
-14.38,
-14.71,
-14.41,
-13.43,
-15.06,
-18.32,
-19.29,
-19.42,
-17.65,
-16.29,
-17.03,
-17.31,
-15.41,
-13.43,
-13.18,
-13.5,
-17.01,
-18.11,
-15.6,
-14.95,
-16.99,
-17.73,
-15.2,
-14.77,
-15.49,
-15.99,
-17.03,
-15.19,
-12.35,
-15.16,
-17.87,
-17.65,
-18.02,
-18.15,
-17.92,
-17.25,
-15.94,
-15.0,
-14.86,
-14.83,
-14.69,
-14.8,
-15.25,
-15.14,
-13.59,
-13.63,
-14.06,
-14.42,
-16.86,
-18.57,
-19.22,
-18.89,
-17.16,
-15.54,
-16.05,
-15.34,
-16.44,
-18.6,
-18.23,
-18.25,
-17.99,
-18.18,
-17.38,
-15.02,
-14.1,
-14.09,
-14.38,
-14.97,
-14.53,
-14.22,
-14.72,
-14.86,
-14.57,
-13.99,
-13.46,
-15.73,
-18.89,
-20.17,
-19.38,
-16.84,
-16.38,
-17.78,
-16.51,
-14.34,
-13.21,
-13.18,
-15.19,
-18.31,
-17.16,
-14.04,
-15.98,
-18.47,
-16.61,
-14.03,
-14.94,
-16.06,
-16.85,
-16.48,
-13.82,
-13.37,
-16.11,
-18.03,
-18.19,
-18.3,
-18.25,
-17.68,
-16.53,
-15.37,
-14.87,
-15.11,
-14.66,
-14.82,
-15.21,
-14.94,
-14.57,
-13.08,
-13.66,
-14.49,
-15.34,
-18.23,
-19.22,
-18.9,
-18.1,
-16.03,
-15.53,
-15.45,
-15.79,
-17.6,
-18.09,
-18.16,
-18.4,
-18.18,
-18.3,
-16.15,
-14.23,
-14.33,
-15.16,
-16.68,
-17.4,
-18.36,
-19.75,
-21.7,
-24.36,
-26.48,
-27.67,
-31.45,
-38.03,
-45.03,
-53.05,
-59.7,
-89.0,
-156.89,
-196.92
],
"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,
116.66,
117.4,
118.14,
118.89
]
},
"register": {
"melody_span_semitones": 40.0,
"melody_tessitura_midi": 44.5,
"bass_floor_band": {
"sub": 0.0019,
"low_bass": 0.0609,
"bass": 0.26349,
"low_mid": 0.19991,
"mid": 0.17927,
"upper_mid": 0.13927,
"presence": 0.11282,
"brilliance": 0.03927,
"air": 0.00313,
"ultra": 0.0
},
"octave_band_profile": {
"sub": 0.0019,
"low_bass": 0.0609,
"bass": 0.26349,
"low_mid": 0.19991,
"mid": 0.17927,
"upper_mid": 0.13927,
"presence": 0.11282,
"brilliance": 0.03927,
"air": 0.00313,
"ultra": 0.0
}
},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 1.0,
"interior_distance_median": 0.0215,
"seam_ratio": 46.504,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.0,
"tail_rms_trend": 0.0,
"head_rms_trend": 0.7565,
"baked_fade_out": false,
"baked_fade_in": true
},
"ending": "through_or_loop",
"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": 1851.8,
"spectral_centroid_curve_hz": [
0.0,
1939.2,
1783.3,
1755.7,
1995.4,
1674.0,
1902.4,
2108.0,
2366.5,
2231.4,
2379.4,
1602.1,
1327.4,
2386.2,
1530.9,
2254.0,
1602.6,
1175.3,
1220.8,
1342.5,
1942.7,
1547.3,
1449.3,
1799.2,
2257.7,
2404.7,
2004.9,
1943.6,
2681.1,
2323.5,
2273.3,
2101.2,
1670.9,
1395.3,
1653.6,
1304.7,
1276.9,
1724.7,
1825.2,
1636.3,
2157.8,
2038.1,
2119.7,
2434.2,
1706.7,
2010.4,
1569.6,
1493.7,
1400.5,
1614.2,
1024.1,
1239.2,
1676.1,
1877.7,
1931.3,
2070.1,
1954.4,
1778.8,
1925.8,
1218.8,
1380.3,
1375.4,
1857.2,
1973.7,
2414.1,
2588.1,
1943.3,
2153.4,
1999.8,
1853.8,
2552.0,
1888.2,
1804.8,
1897.6,
1626.8,
1988.7,
2520.1,
2216.4,
2268.3,
2287.5,
2367.9,
2057.1,
1246.6,
2347.1,
1864.2,
1610.9,
2307.5,
1047.3,
809.5,
997.4,
1723.8,
1693.8,
1649.9,
1800.6,
2120.2,
2525.8,
2450.4,
1990.9,
2027.6,
2736.8,
2107.1,
2325.9,
2078.2,
1189.2,
1311.1,
1885.5,
1169.5,
1315.6,
2427.0,
2545.0,
2777.5,
2877.8,
2854.0,
2949.6,
2705.1,
1692.4,
2094.9,
1471.8,
1617.0,
1485.0,
1237.5,
1123.4,
1512.6,
1805.4,
2076.5,
2006.1,
2115.2,
1627.5,
2464.3,
1392.4,
1263.0,
1436.5,
1666.4,
2223.3,
1577.6,
2173.2,
2050.6,
1846.1,
2087.9,
2351.0,
1982.0,
2577.9,
2007.5,
1825.1,
1839.1,
1546.0,
1518.6,
1749.7,
1922.4,
2209.0,
2219.9,
2399.4,
1730.1,
1408.0,
2113.5,
1802.6,
2034.1,
1585.3,
1418.7,
0.0,
0.0
],
"spectral_rolloff85_hz_mean": 3623.3,
"spectral_flatness_mean": 0.02824,
"signature_colour": "warm"
}
}
}