music/exemplars/formula_cards/UNMATCHED__65_Geosenge_Town.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__65_Geosenge_Town",
"title": null,
"game": null,
"composer": null,
"purpose_class": null,
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon X & Pokémon Y_ Super Music Colle\\65 Geosenge Town.m4a",
"sha256": "33902dd5716663a8ae2496e143cf15dcbb6684e661d1e23121d2df9048a07eba",
"bytes": 4228413,
"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": "2026-08-07T04:31:48+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": 112.06,
"section_boundaries_s": [
0.0,
11.146,
20.434,
28.793,
36.455,
44.35,
52.825,
62.346,
69.892,
77.671,
85.566,
95.434,
103.561,
112.06
],
"section_count": 13,
"repeat_map": [
{
"section": 0,
"most_like_section": null,
"similarity": 0.0,
"is_repeat": false
},
{
"section": 1,
"most_like_section": 0,
"similarity": 0.9848,
"is_repeat": true
},
{
"section": 2,
"most_like_section": 0,
"similarity": 0.8944,
"is_repeat": false
},
{
"section": 3,
"most_like_section": 2,
"similarity": 0.9871,
"is_repeat": true
},
{
"section": 4,
"most_like_section": 3,
"similarity": 0.962,
"is_repeat": true
},
{
"section": 5,
"most_like_section": 4,
"similarity": 0.9726,
"is_repeat": true
},
{
"section": 6,
"most_like_section": 5,
"similarity": 0.9632,
"is_repeat": true
},
{
"section": 7,
"most_like_section": 2,
"similarity": 0.999,
"is_repeat": true
},
{
"section": 8,
"most_like_section": 3,
"similarity": 0.9996,
"is_repeat": true
},
{
"section": 9,
"most_like_section": 4,
"similarity": 0.9997,
"is_repeat": true
},
{
"section": 10,
"most_like_section": 5,
"similarity": 0.9975,
"is_repeat": true
},
{
"section": 11,
"most_like_section": 6,
"similarity": 0.9984,
"is_repeat": true
},
{
"section": 12,
"most_like_section": 2,
"similarity": 0.9691,
"is_repeat": true
}
],
"novelty_peak_strength": [
0.477,
0.7157,
0.403,
0.4241,
1.0,
0.3129,
0.524,
0.4884,
0.4235,
0.9822,
0.2903,
0.5298
],
"method": "checkerboard-kernel novelty over a chroma+MFCC self-similarity matrix"
},
"tempo_and_time_grammar": {
"tempo_function": {
"baseline_bpm": 123.05,
"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
],
"curve_bpm": [
184.57,
184.57,
184.57,
184.57,
41.68,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
129.2,
129.2,
129.2,
129.2,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
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,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
184.57,
184.57,
184.57,
184.57,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
184.57,
184.57,
184.57,
184.57,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
184.57,
184.57,
184.57,
184.57,
184.57,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
92.29,
92.29,
92.29,
92.29,
92.29,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
184.57,
184.57,
184.57,
184.57,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
92.29,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05
],
"adjustment_events": [
{
"position_s": 10.75,
"duration_s": 3.39,
"delta_bpm": -19.02,
"shape": "step"
},
{
"position_s": 18.2,
"duration_s": 5.22,
"delta_bpm": -22.44,
"shape": "step"
},
{
"position_s": 30.16,
"duration_s": 4.06,
"delta_bpm": 40.28,
"shape": "step"
},
{
"position_s": 36.04,
"duration_s": 5.92,
"delta_bpm": 46.92,
"shape": "step"
},
{
"position_s": 45.95,
"duration_s": 3.11,
"delta_bpm": 28.03,
"shape": "step"
},
{
"position_s": 50.22,
"duration_s": 7.2,
"delta_bpm": -26.7,
"shape": "step"
},
{
"position_s": 57.66,
"duration_s": 2.28,
"delta_bpm": 23.75,
"shape": "step"
},
{
"position_s": 63.44,
"duration_s": 3.3,
"delta_bpm": 29.91,
"shape": "step"
},
{
"position_s": 71.4,
"duration_s": 4.09,
"delta_bpm": 40.4,
"shape": "step"
},
{
"position_s": 77.04,
"duration_s": 4.83,
"delta_bpm": 43.63,
"shape": "step"
},
{
"position_s": 86.96,
"duration_s": 2.69,
"delta_bpm": 29.56,
"shape": "step"
},
{
"position_s": 89.88,
"duration_s": 6.9,
"delta_bpm": -28.6,
"shape": "step"
},
{
"position_s": 97.01,
"duration_s": 4.06,
"delta_bpm": 40.28,
"shape": "step"
}
],
"dispersion_bpm": 32.388,
"rubato_depth_bpm": 92.285
},
"global_bpm": 123.05,
"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": 123.05,
"tempo_bpm_median_local": 123.05,
"tempo_iqr_bpm": 0.0,
"tempo_stability": 1.0,
"beat_interval_cv": 0.0417
},
"dominant_onset_period_s": 2.5774,
"dominant_onset_period_bpm": 23.28,
"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": 0.62,
"onset_rate_per_s": 10.769
}
},
"tonality": {
"key": "E",
"mode": "major",
"windowed_key_agreement": 0.4286,
"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": 0.511,
"onset_bars": 0.26,
"pitch_contour": "DUDU--DDUDDU-DD",
"interval_vocabulary_semitones": [
0,
1,
2,
7,
9,
10,
12,
15
],
"intervals": [
-2.0,
12.0,
-15.0,
10.0,
0.0,
0.0,
-2.0,
-1.0,
1.0,
-1.0,
-9.0,
12.0,
0.0,
-7.0,
-1.0
],
"range_semitones": 17.0,
"distinctive_deviation": {
"largest_interval_semitones": -15.0,
"at_note_index": 3,
"is_licensed_leap": true
}
},
"motif_economy": {
"self_similarity_peak": 0.9299,
"self_similarity_baseline": 0.6962,
"self_similarity_lift": 0.2337,
"recurrence_lag_s": 41.192,
"interval_3gram_repetition": 0.2987,
"interval_4gram_repetition": 0.2609
},
"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": 21.037,
"exit_s": 106.858,
"active_fraction": 0.5855,
"segments": [
[
21.037,
22.384
],
[
22.43,
24.59
],
[
25.96,
30.79
],
[
31.347,
34.807
],
[
35.619,
37.849
],
[
38.127,
41.123
],
[
46.672,
47.578
],
[
47.903,
49.017
],
[
49.273,
50.387
],
[
50.805,
51.664
],
[
51.873,
52.802
],
[
53.615,
55.356
],
[
56.169,
58.236
],
[
58.723,
60.465
],
[
61.347,
63.228
],
[
63.669,
65.805
],
[
67.175,
71.982
],
[
72.539,
76.022
],
[
77.23,
79.064
],
[
79.343,
82.175
],
[
87.864,
88.77
],
[
89.095,
90.21
],
[
90.442,
91.556
],
[
92.021,
92.857
],
[
93.089,
93.948
],
[
94.83,
96.618
],
[
97.384,
99.451
],
[
99.915,
101.634
],
[
102.957,
104.583
],
[
104.931,
106.858
]
]
},
{
"lane": "low_bass",
"band_hz": [
45,
90
],
"entry_s": 21.107,
"exit_s": 106.835,
"active_fraction": 0.341,
"segments": [
[
21.107,
21.92
],
[
23.661,
24.52
],
[
26.239,
27.562
],
[
27.725,
29.559
],
[
31.393,
33.274
],
[
33.971,
34.807
],
[
36.061,
37.314
],
[
39.126,
39.845
],
[
46.835,
47.369
],
[
48.274,
48.808
],
[
50.852,
51.455
],
[
52.013,
52.733
],
[
54.567,
55.287
],
[
57.121,
57.887
],
[
59.211,
60.442
],
[
61.788,
63.112
],
[
64.853,
65.689
],
[
67.431,
70.751
],
[
72.586,
74.49
],
[
75.14,
75.976
],
[
77.253,
78.437
],
[
80.295,
81.014
],
[
88.004,
88.538
],
[
90.581,
91.324
],
[
92.044,
92.648
],
[
93.182,
93.901
],
[
95.736,
96.479
],
[
98.337,
99.056
],
[
100.403,
101.611
],
[
103.004,
104.281
],
[
106.046,
106.835
]
]
},
{
"lane": "bass",
"band_hz": [
90,
180
],
"entry_s": 21.084,
"exit_s": 109.575,
"active_fraction": 0.4736,
"segments": [
[
21.084,
22.314
],
[
23.22,
24.822
],
[
26.215,
30.395
],
[
31.37,
34.737
],
[
36.061,
38.359
],
[
38.638,
39.845
],
[
41.703,
42.98
],
[
44.28,
47.717
],
[
47.972,
49.644
],
[
51.989,
52.709
],
[
54.567,
55.24
],
[
57.121,
57.911
],
[
59.211,
59.838
],
[
62.276,
63.507
],
[
64.412,
65.968
],
[
67.384,
71.541
],
[
72.539,
75.883
],
[
77.23,
78.483
],
[
78.623,
79.552
],
[
79.83,
81.014
],
[
82.872,
84.126
],
[
85.449,
88.886
],
[
89.165,
90.813
],
[
93.158,
93.878
],
[
95.736,
96.432
],
[
98.313,
99.033
],
[
100.38,
101.03
],
[
103.445,
104.676
],
[
105.628,
106.765
],
[
108.785,
109.575
]
]
},
{
"lane": "low_mid",
"band_hz": [
180,
355
],
"entry_s": 17.392,
"exit_s": 107.439,
"active_fraction": 0.7261,
"segments": [
[
17.392,
18.692
],
[
20.944,
34.737
],
[
35.527,
43.305
],
[
43.514,
52.895
],
[
54.335,
55.774
],
[
56.912,
58.607
],
[
59.188,
60.395
],
[
61.788,
75.883
],
[
76.719,
84.521
],
[
84.683,
94.041
],
[
95.527,
96.967
],
[
98.081,
99.776
],
[
100.357,
101.564
],
[
102.98,
107.439
]
]
},
{
"lane": "mid",
"band_hz": [
355,
710
],
"entry_s": 0.58,
"exit_s": 108.507,
"active_fraction": 0.9314,
"segments": [
[
0.58,
4.992
],
[
5.201,
6.362
],
[
6.525,
10.194
],
[
10.426,
15.325
],
[
15.441,
19.714
],
[
20.434,
31.533
],
[
31.718,
35.016
],
[
36.037,
48.46
],
[
48.623,
72.702
],
[
72.887,
76.208
],
[
77.23,
89.652
],
[
89.815,
108.507
]
]
},
{
"lane": "upper_mid",
"band_hz": [
710,
1400
],
"entry_s": 0.534,
"exit_s": 108.577,
"active_fraction": 0.9517,
"segments": [
[
0.534,
4.969
],
[
5.201,
7.477
],
[
7.732,
10.147
],
[
10.24,
15.256
],
[
15.488,
17.554
],
[
17.717,
19.876
],
[
20.434,
108.577
]
]
},
{
"lane": "presence",
"band_hz": [
1400,
2800
],
"entry_s": 0.511,
"exit_s": 108.553,
"active_fraction": 0.9598,
"segments": [
[
0.511,
43.677
],
[
43.932,
84.846
],
[
85.124,
108.553
]
]
},
{
"lane": "brilliance",
"band_hz": [
2800,
5600
],
"entry_s": 0.511,
"exit_s": 108.6,
"active_fraction": 0.9698,
"segments": [
[
0.511,
108.6
]
]
},
{
"lane": "air",
"band_hz": [
5600,
11200
],
"entry_s": 20.457,
"exit_s": 104.234,
"active_fraction": 0.3793,
"segments": [
[
20.457,
21.014
],
[
21.223,
21.827
],
[
22.57,
23.313
],
[
23.847,
24.404
],
[
26.401,
27.655
],
[
28.979,
30.093
],
[
36.595,
37.338
],
[
38.499,
39.776
],
[
49.551,
50.341
],
[
52.059,
52.616
],
[
54.683,
55.914
],
[
56.192,
57.911
],
[
59.861,
61.904
],
[
62.392,
63.065
],
[
63.762,
64.366
],
[
67.57,
68.545
],
[
70.171,
70.798
],
[
77.787,
78.507
],
[
79.691,
80.945
],
[
90.767,
91.51
],
[
93.228,
93.925
],
[
94.83,
95.457
],
[
95.852,
97.106
],
[
97.245,
98.29
],
[
98.406,
98.94
],
[
100.984,
103.282
],
[
103.561,
104.234
]
]
}
],
"interlap_matrix": {
"sub|low_bass": 0.5813,
"sub|bass": 0.6234,
"sub|low_mid": 0.7083,
"sub|mid": 0.6008,
"sub|upper_mid": 0.6071,
"sub|presence": 0.602,
"sub|brilliance": 0.6013,
"sub|air": 0.5224,
"low_bass|bass": 0.576,
"low_bass|low_mid": 0.4441,
"low_bass|mid": 0.3502,
"low_bass|upper_mid": 0.3527,
"low_bass|presence": 0.3497,
"low_bass|brilliance": 0.349,
"low_bass|air": 0.414,
"bass|low_mid": 0.6438,
"bass|mid": 0.4905,
"bass|upper_mid": 0.4863,
"bass|presence": 0.4822,
"bass|brilliance": 0.4842,
"bass|air": 0.4123,
"low_mid|mid": 0.736,
"low_mid|upper_mid": 0.7519,
"low_mid|presence": 0.7404,
"low_mid|brilliance": 0.7462,
"low_mid|air": 0.4248,
"mid|upper_mid": 0.9616,
"mid|presence": 0.9586,
"mid|brilliance": 0.9601,
"mid|air": 0.4013,
"upper_mid|presence": 0.9822,
"upper_mid|brilliance": 0.9814,
"upper_mid|air": 0.3986,
"presence|brilliance": 0.9897,
"presence|air": 0.3952,
"brilliance|air": 0.3912
},
"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
],
"lanes": [
0,
0,
0,
3,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
2,
4,
4,
4,
4,
4,
5,
5,
4,
4,
4,
4,
4,
4,
3,
4,
4,
4,
4,
4,
5,
4,
4,
4,
4,
4,
4,
5,
2,
3,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
4,
2,
4,
4,
4,
4,
4,
5,
5,
4,
4,
4,
5,
4,
5,
5,
5,
5,
5,
4,
4,
5,
5,
4,
4,
3,
2,
2,
4,
5,
5,
6,
8,
9,
9,
9,
8,
7,
8,
7,
8,
8,
7,
8,
7,
7,
8,
9,
9,
9,
8,
6,
6,
6,
5,
7,
6,
5,
6,
6,
8,
9,
9,
9,
9,
9,
9,
7,
8,
8,
8,
8,
9,
8,
9,
9,
9,
9,
8,
8,
8,
7,
6,
6,
5,
5,
5,
8,
8,
9,
9,
9,
9,
9,
8,
8,
8,
9,
8,
7,
7,
8,
9,
9,
9,
8,
4,
3,
4,
3,
5,
5,
6,
8,
9,
9,
9,
9,
9,
8,
7,
8,
7,
7,
8,
6,
8,
8,
8,
9,
9,
9,
9,
6,
8,
9,
8,
6,
7,
6,
6,
6,
6,
7,
6,
6,
6,
6,
6,
6,
5,
5,
4,
5,
4,
5,
5,
8,
6,
7,
6,
6,
6,
6,
7,
6,
6,
6,
6,
6,
7,
8,
9,
9,
7,
5,
6,
7,
9,
8,
8,
8,
7,
7,
8,
9,
7,
9,
8,
7,
5,
5,
8,
7,
8,
8,
6,
5,
8,
9,
9,
9,
6,
4,
4,
4,
5,
7,
7,
7,
6,
6,
8,
9,
9,
9,
7,
6,
6,
6,
5,
7,
7,
6,
6,
7,
9,
9,
9,
9,
6,
7,
6,
6,
5,
6,
6,
9,
9,
8,
8,
8,
9,
9,
5,
7,
7,
6,
5,
7,
6,
9,
7,
7,
9,
9,
9,
9,
7,
8,
7,
6,
7,
8,
7,
8,
8,
7,
8,
9,
9,
8,
7,
6,
5,
5,
5,
6,
7,
5,
6,
8,
9,
9,
9,
9,
9,
9,
8,
8,
8,
8,
8,
8,
9,
8,
9,
9,
9,
8,
8,
7,
7,
8,
6,
6,
5,
5,
5,
8,
8,
9,
9,
8,
8,
8,
8,
8,
8,
8,
7,
7,
7,
8,
9,
9,
8,
6,
4,
3,
4,
4,
6,
4,
8,
9,
9,
9,
9,
9,
9,
6,
8,
8,
7,
7,
8,
7,
8,
8,
8,
9,
9,
9,
8,
6,
9,
9,
7,
6,
7,
5,
6,
6,
6,
6,
6,
7,
6,
6,
6,
5,
5,
5,
5,
4,
4,
5,
7,
8,
6,
7,
6,
6,
6,
7,
6,
6,
6,
6,
6,
7,
8,
9,
9,
8,
6,
5,
7,
7,
9,
8,
8,
7,
7,
8,
8,
8,
8,
9,
7,
5,
5,
5,
8,
8,
8,
6,
5,
5,
9,
9,
9,
9,
5,
5,
5,
4,
5,
7,
7,
6,
5,
6,
9,
9,
9,
9,
7,
6,
6,
5,
5,
8,
6,
6,
7,
7,
9,
9,
9,
9,
6,
7,
6,
5,
5,
6,
6,
9,
9,
8,
8,
8,
9,
7,
5,
7,
7,
5,
6,
6,
5,
8,
8,
8,
9,
9,
9,
9,
7,
8,
5,
7,
7,
7,
6,
7,
7,
8,
8,
9,
8,
7,
5,
5,
5,
4,
4,
4,
4,
4,
4,
1,
5,
4,
2,
3,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0
],
"max": 9,
"mean": 6.318
},
"register_spacing_octaves": [
1.085,
1.0,
0.99,
0.99,
0.99,
0.99,
1.0,
1.0
]
},
"event_grammar": {
"drops": [
{
"position": 0.1332,
"at_s": 14.93,
"db_delta": -6.15,
"lanes_removed": 0.46,
"bars_held_s": 0.372,
"re_enters_at_s": 15.302
},
{
"position": 0.1745,
"at_s": 19.551,
"db_delta": -0.35,
"lanes_removed": 1.52,
"bars_held_s": 0.534,
"re_enters_at_s": 20.085
},
{
"position": 0.2169,
"at_s": 24.311,
"db_delta": -4.88,
"lanes_removed": 1.55,
"bars_held_s": 1.695,
"re_enters_at_s": 26.006
},
{
"position": 0.2706,
"at_s": 30.325,
"db_delta": -1.68,
"lanes_removed": 1.55,
"bars_held_s": 0.952,
"re_enters_at_s": 31.277
},
{
"position": 0.3073,
"at_s": 34.435,
"db_delta": -4.67,
"lanes_removed": 1.72,
"bars_held_s": 1.138,
"re_enters_at_s": 35.573
},
{
"position": 0.3622,
"at_s": 40.588,
"db_delta": -2.79,
"lanes_removed": 1.54,
"bars_held_s": 0.766,
"re_enters_at_s": 41.355
},
{
"position": 0.4465,
"at_s": 50.039,
"db_delta": -1.27,
"lanes_removed": 1.53,
"bars_held_s": 0.766,
"re_enters_at_s": 50.805
},
{
"position": 0.4588,
"at_s": 51.409,
"db_delta": -0.97,
"lanes_removed": 1.57,
"bars_held_s": 0.163,
"re_enters_at_s": 51.572
},
{
"position": 0.4695,
"at_s": 52.616,
"db_delta": -4.37,
"lanes_removed": 3.32,
"bars_held_s": 1.556,
"re_enters_at_s": 54.172
},
{
"position": 0.4956,
"at_s": 55.542,
"db_delta": -3.5,
"lanes_removed": 2.3,
"bars_held_s": 0.163,
"re_enters_at_s": 55.705
},
{
"position": 0.5178,
"at_s": 58.027,
"db_delta": -3.61,
"lanes_removed": 2.35,
"bars_held_s": 0.766,
"re_enters_at_s": 58.793
},
{
"position": 0.5394,
"at_s": 60.442,
"db_delta": -4.08,
"lanes_removed": 1.73,
"bars_held_s": 0.998,
"re_enters_at_s": 61.44
},
{
"position": 0.563,
"at_s": 63.089,
"db_delta": -1.36,
"lanes_removed": 1.54,
"bars_held_s": 1.416,
"re_enters_at_s": 64.505
},
{
"position": 0.5843,
"at_s": 65.48,
"db_delta": -4.71,
"lanes_removed": 1.6,
"bars_held_s": 1.741,
"re_enters_at_s": 67.222
},
{
"position": 0.6747,
"at_s": 75.604,
"db_delta": -4.51,
"lanes_removed": 1.64,
"bars_held_s": 1.161,
"re_enters_at_s": 76.765
},
{
"position": 0.729,
"at_s": 81.688,
"db_delta": -4.33,
"lanes_removed": 1.55,
"bars_held_s": 0.813,
"re_enters_at_s": 82.5
},
{
"position": 0.8139,
"at_s": 91.208,
"db_delta": -0.9,
"lanes_removed": 1.67,
"bars_held_s": 0.72,
"re_enters_at_s": 91.928
},
{
"position": 0.8264,
"at_s": 92.601,
"db_delta": -0.91,
"lanes_removed": 1.55,
"bars_held_s": 0.139,
"re_enters_at_s": 92.74
},
{
"position": 0.8371,
"at_s": 93.809,
"db_delta": -5.39,
"lanes_removed": 3.01,
"bars_held_s": 1.533,
"re_enters_at_s": 95.341
},
{
"position": 0.863,
"at_s": 96.711,
"db_delta": -4.16,
"lanes_removed": 2.51,
"bars_held_s": 0.163,
"re_enters_at_s": 96.874
},
{
"position": 0.886,
"at_s": 99.289,
"db_delta": -4.05,
"lanes_removed": 2.25,
"bars_held_s": 0.65,
"re_enters_at_s": 99.939
},
{
"position": 0.9076,
"at_s": 101.703,
"db_delta": -3.47,
"lanes_removed": 1.6,
"bars_held_s": 0.929,
"re_enters_at_s": 102.632
},
{
"position": 0.93,
"at_s": 104.211,
"db_delta": -1.81,
"lanes_removed": 1.59,
"bars_held_s": 7.268,
"re_enters_at_s": 111.479
},
{
"position": 0.9509,
"at_s": 106.556,
"db_delta": -4.16,
"lanes_removed": 1.61,
"bars_held_s": 4.923,
"re_enters_at_s": 111.479
},
{
"position": 0.9743,
"at_s": 109.18,
"db_delta": -3.15,
"lanes_removed": 1.54,
"bars_held_s": 2.299,
"re_enters_at_s": 111.479
},
{
"position": 0.9851,
"at_s": 110.388,
"db_delta": -10.68,
"lanes_removed": -0.0,
"bars_held_s": 1.091,
"re_enters_at_s": 111.479
}
],
"raises": [
{
"position": 0.0054,
"start_s": 0.604,
"end_s": 0.952,
"db_delta": 122.32,
"lanes_added": 3.38,
"slope_db_per_s": 351.197
},
{
"position": 0.1852,
"start_s": 20.759,
"end_s": 22.082,
"db_delta": 6.14,
"lanes_added": 3.18,
"slope_db_per_s": 4.641
},
{
"position": 0.2319,
"start_s": 25.983,
"end_s": 30.465,
"db_delta": 0.21,
"lanes_added": 1.54,
"slope_db_per_s": 0.048
},
{
"position": 0.2814,
"start_s": 31.533,
"end_s": 33.622,
"db_delta": 6.12,
"lanes_added": 2.85,
"slope_db_per_s": 2.926
},
{
"position": 0.3181,
"start_s": 35.643,
"end_s": 40.078,
"db_delta": 9.29,
"lanes_added": 2.39,
"slope_db_per_s": 2.095
},
{
"position": 0.3916,
"start_s": 43.886,
"end_s": 45.627,
"db_delta": 4.72,
"lanes_added": 1.51,
"slope_db_per_s": 2.711
},
{
"position": 0.415,
"start_s": 46.51,
"end_s": 47.02,
"db_delta": 6.26,
"lanes_added": 1.36,
"slope_db_per_s": 12.258
},
{
"position": 0.4283,
"start_s": 47.996,
"end_s": 50.016,
"db_delta": 2.63,
"lanes_added": 1.51,
"slope_db_per_s": 1.302
},
{
"position": 0.4849,
"start_s": 54.335,
"end_s": 54.869,
"db_delta": 6.2,
"lanes_added": 1.5,
"slope_db_per_s": 11.6
},
{
"position": 0.507,
"start_s": 56.819,
"end_s": 57.539,
"db_delta": 0.89,
"lanes_added": 1.55,
"slope_db_per_s": 1.243
},
{
"position": 0.5286,
"start_s": 59.234,
"end_s": 59.954,
"db_delta": 5.03,
"lanes_added": 2.38,
"slope_db_per_s": 6.981
},
{
"position": 0.5501,
"start_s": 61.649,
"end_s": 63.251,
"db_delta": 6.69,
"lanes_added": 1.3,
"slope_db_per_s": 4.173
},
{
"position": 0.5997,
"start_s": 67.199,
"end_s": 71.61,
"db_delta": 0.48,
"lanes_added": 1.54,
"slope_db_per_s": 0.109
},
{
"position": 0.6459,
"start_s": 72.377,
"end_s": 75.372,
"db_delta": 2.15,
"lanes_added": 1.6,
"slope_db_per_s": 0.718
},
{
"position": 0.6855,
"start_s": 76.812,
"end_s": 81.316,
"db_delta": 9.01,
"lanes_added": 2.09,
"slope_db_per_s": 2.001
},
{
"position": 0.7592,
"start_s": 85.078,
"end_s": 86.796,
"db_delta": 4.83,
"lanes_added": 1.5,
"slope_db_per_s": 2.809
},
{
"position": 0.7828,
"start_s": 87.725,
"end_s": 88.236,
"db_delta": 5.92,
"lanes_added": 1.5,
"slope_db_per_s": 11.583
},
{
"position": 0.7959,
"start_s": 89.188,
"end_s": 94.784,
"db_delta": 1.37,
"lanes_added": 1.54,
"slope_db_per_s": 0.244
},
{
"position": 0.8523,
"start_s": 95.504,
"end_s": 96.084,
"db_delta": 6.07,
"lanes_added": 1.18,
"slope_db_per_s": 10.454
},
{
"position": 0.8753,
"start_s": 98.081,
"end_s": 98.917,
"db_delta": 0.0,
"lanes_added": 1.57,
"slope_db_per_s": 0.0
},
{
"position": 0.8968,
"start_s": 100.496,
"end_s": 101.123,
"db_delta": 4.47,
"lanes_added": 2.1,
"slope_db_per_s": 7.124
},
{
"position": 0.9184,
"start_s": 102.911,
"end_s": 104.234,
"db_delta": 6.69,
"lanes_added": 1.69,
"slope_db_per_s": 5.058
}
],
"breaks": [
{
"position": 0.0,
"at_s": 0.0,
"duration_s": 0.464
},
{
"position": 0.9896,
"at_s": 110.899,
"duration_s": 1.161
}
],
"tuttis": [
{
"position": 0.2356,
"at_s": 26.401,
"duration_s": 1.138,
"lanes": 9
},
{
"position": 0.3241,
"at_s": 36.316,
"duration_s": 0.929,
"lanes": 9
},
{
"position": 0.603,
"at_s": 67.57,
"duration_s": 0.975,
"lanes": 9
},
{
"position": 0.6913,
"at_s": 77.462,
"duration_s": 0.906,
"lanes": 9
}
],
"silence_budget": {
"fraction": 0.0155,
"seconds": 1.741,
"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": 26,
"raises": 22,
"breaks": 2,
"tuttis": 4
}
},
"opening_and_flow_law": {
"onset_type": "fade_in",
"first_sound_at_s": 0.488,
"time_to_hook_s": 0.511,
"time_to_hook_bars": 0.26,
"time_to_full_texture_s": 21.223,
"time_to_full_texture_bars": 10.88,
"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
],
"values": [
0.0229,
0.2772,
0.316,
0.2945,
0.3122,
0.3237,
0.3056,
0.3169,
0.2954,
0.3072,
0.3092,
0.3089,
0.3286,
0.3102,
0.2824,
0.3087,
0.3145,
0.3048,
0.3162,
0.3387,
0.3031,
0.3239,
0.3027,
0.3301,
0.3763,
0.3556,
0.3529,
0.2699,
0.438,
0.6364,
0.5824,
0.5606,
0.5822,
0.566,
0.4239,
0.4797,
0.626,
0.6613,
0.6188,
0.6589,
0.595,
0.4845,
0.4652,
0.6187,
0.6376,
0.6113,
0.5938,
0.3667,
0.4175,
0.6085,
0.6493,
0.5403,
0.5905,
0.5909,
0.5237,
0.4624,
0.4088,
0.3992,
0.3387,
0.3272,
0.416,
0.4151,
0.4037,
0.4635,
0.5114,
0.5562,
0.5251,
0.5268,
0.4288,
0.5176,
0.5704,
0.5199,
0.4339,
0.5311,
0.6065,
0.5209,
0.5267,
0.5936,
0.4692,
0.4281,
0.5875,
0.5994,
0.5059,
0.4917,
0.6108,
0.5531,
0.5481,
0.5865,
0.5904,
0.4563,
0.5088,
0.6248,
0.6701,
0.6248,
0.6744,
0.6184,
0.542,
0.4423,
0.585,
0.6457,
0.614,
0.541,
0.5252,
0.3568,
0.5302,
0.6592,
0.5791,
0.5825,
0.5599,
0.56,
0.4804,
0.4142,
0.4042,
0.4042,
0.3444,
0.4405,
0.4119,
0.3969,
0.4301,
0.5572,
0.4898,
0.5176,
0.5125,
0.5018,
0.512,
0.4836,
0.6183,
0.469,
0.5453,
0.6055,
0.5693,
0.4323,
0.5348,
0.5767,
0.474,
0.4793,
0.5591,
0.4415,
0.4692,
0.5665,
0.6092,
0.448,
0.4784,
0.5129,
0.3901,
0.2831,
0.2679,
0.1734,
0.0716,
0.0645,
0.2017
],
"peak_position_normalised": 0.3291
}
},
"complexity_law": {
"available": true,
"bar_length_s": 1.9504,
"bars": 57,
"index_per_bar": [
0.4019,
0.4972,
0.477,
0.5291,
0.54,
0.5192,
0.4947,
0.4837,
0.5477,
0.5805,
0.7199,
0.9534,
0.9188,
0.9387,
1.0,
0.9075,
0.9819,
0.9214,
0.8701,
0.962,
0.9675,
0.7429,
0.736,
0.7445,
0.937,
0.9272,
0.926,
0.7796,
0.8898,
0.9201,
0.922,
0.8668,
0.9543,
0.9157,
0.9147,
0.9915,
0.934,
0.951,
0.9626,
0.8152,
0.9614,
0.984,
0.78,
0.7254,
0.7459,
0.9264,
0.9387,
0.8887,
0.8249,
0.8875,
0.9202,
0.8907,
0.8659,
0.9439,
0.8869,
0.6116,
0.2462
],
"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": 11,
"at_s": 21.45,
"delta": 0.234,
"at_section_boundary": true
},
{
"bar": 21,
"at_s": 40.96,
"delta": -0.225,
"at_section_boundary": false
},
{
"bar": 24,
"at_s": 46.81,
"delta": 0.193,
"at_section_boundary": false
},
{
"bar": 42,
"at_s": 81.92,
"delta": -0.204,
"at_section_boundary": false
},
{
"bar": 45,
"at_s": 87.77,
"delta": 0.181,
"at_section_boundary": false
},
{
"bar": 55,
"at_s": 107.27,
"delta": -0.275,
"at_section_boundary": false
},
{
"bar": 56,
"at_s": 109.22,
"delta": -0.365,
"at_section_boundary": false
}
],
"steps_at_section_boundaries": 1,
"steps_total": 7,
"boundary_step_share": 0.143,
"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": 2.088,
"melodic_salience": 0.7767,
"voiced_fraction": 0.3804,
"note_count": 234,
"mean_lanes": 6.318,
"max_lanes": 9
},
"dynamics": {
"dynamic_range_db_p95_minus_p10": 14.35,
"peak_position_normalised": 0.2911,
"peak_at_s": 32.624,
"arc_curve_db": [
-64.63,
-75.2,
-21.78,
-23.44,
-22.72,
-21.07,
-23.3,
-23.84,
-22.65,
-21.15,
-21.29,
-22.13,
-20.61,
-21.89,
-22.01,
-21.39,
-22.64,
-22.98,
-22.13,
-20.5,
-22.64,
-22.8,
-21.06,
-20.99,
-19.49,
-20.4,
-21.9,
-20.81,
-16.92,
-13.14,
-13.73,
-14.45,
-12.75,
-14.78,
-16.62,
-14.65,
-13.41,
-11.86,
-12.51,
-12.82,
-12.65,
-15.06,
-15.37,
-12.29,
-10.84,
-12.03,
-15.16,
-21.95,
-20.42,
-13.4,
-12.14,
-14.05,
-14.69,
-14.71,
-17.26,
-19.17,
-18.26,
-18.78,
-21.81,
-20.98,
-18.36,
-18.49,
-19.88,
-17.62,
-16.27,
-15.94,
-14.96,
-15.81,
-16.1,
-16.28,
-13.54,
-13.01,
-16.34,
-14.61,
-13.6,
-15.35,
-14.72,
-13.56,
-15.44,
-17.1,
-15.01,
-14.5,
-17.73,
-16.45,
-12.68,
-13.67,
-14.36,
-12.88,
-13.58,
-16.22,
-16.46,
-13.03,
-11.2,
-11.58,
-12.15,
-12.49,
-13.43,
-15.89,
-13.88,
-11.53,
-11.89,
-13.11,
-19.26,
-22.47,
-16.1,
-12.09,
-13.26,
-14.13,
-14.71,
-15.21,
-18.27,
-19.38,
-18.78,
-20.29,
-22.05,
-19.36,
-17.4,
-20.06,
-18.62,
-16.81,
-17.15,
-15.95,
-15.8,
-16.47,
-16.46,
-14.24,
-13.37,
-14.55,
-15.47,
-13.55,
-14.11,
-15.71,
-14.16,
-14.52,
-16.95,
-16.17,
-14.04,
-16.15,
-17.05,
-14.49,
-12.82,
-14.54,
-15.55,
-15.39,
-19.61,
-24.15,
-25.27,
-28.66,
-34.46,
-50.57,
-104.56
],
"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
]
},
"register": {
"melody_span_semitones": 54.0,
"melody_tessitura_midi": 59.0,
"bass_floor_band": {
"sub": 0.00037,
"low_bass": 0.1344,
"bass": 0.20542,
"low_mid": 0.17705,
"mid": 0.24271,
"upper_mid": 0.14587,
"presence": 0.08114,
"brilliance": 0.01191,
"air": 0.00089,
"ultra": 0.0
},
"octave_band_profile": {
"sub": 0.00037,
"low_bass": 0.1344,
"bass": 0.20542,
"low_mid": 0.17705,
"mid": 0.24271,
"upper_mid": 0.14587,
"presence": 0.08114,
"brilliance": 0.01191,
"air": 0.00089,
"ultra": 0.0
}
},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 1.0,
"interior_distance_median": 0.1072,
"seam_ratio": 9.328,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.0,
"tail_rms_trend": -0.803,
"head_rms_trend": 0.7351,
"baked_fade_out": true,
"baked_fade_in": true
},
"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": 1552.7,
"spectral_centroid_curve_hz": [
0.0,
1796.9,
2063.4,
1678.7,
2004.9,
2043.4,
1888.1,
2209.0,
1714.9,
1802.5,
1620.4,
1729.1,
1924.5,
1679.5,
2026.5,
1888.0,
2154.7,
1881.3,
2042.5,
2216.7,
1642.4,
2195.4,
1600.0,
2005.1,
2040.9,
1679.5,
1949.6,
2138.9,
1766.9,
1718.7,
1449.4,
1933.9,
1065.1,
1405.0,
1705.7,
1456.2,
1486.1,
1164.8,
1606.4,
1478.4,
1410.2,
1491.7,
1673.4,
663.1,
1197.3,
1457.9,
1332.8,
2222.8,
1949.8,
1345.7,
1005.7,
1172.2,
1965.2,
1311.5,
1282.7,
1569.1,
1438.5,
1306.3,
1344.4,
1722.3,
1654.5,
1475.0,
1154.7,
1422.8,
1839.4,
1092.1,
1643.6,
2224.2,
1763.5,
946.0,
1301.5,
1840.1,
1551.5,
1912.1,
1367.3,
1960.2,
1728.0,
967.3,
1550.8,
1735.5,
1277.8,
1430.2,
1792.1,
1920.6,
1148.8,
1556.2,
1934.6,
1223.9,
783.9,
1841.8,
1657.0,
1213.3,
980.6,
965.1,
1070.9,
770.3,
1312.1,
1573.1,
1172.8,
1506.4,
981.1,
1190.2,
1706.7,
1648.2,
1003.0,
1557.4,
1196.2,
1404.7,
1692.8,
1898.8,
1703.7,
1609.6,
1453.0,
1667.0,
1412.2,
1466.1,
1297.7,
1316.8,
1700.1,
1753.9,
1603.7,
1096.0,
956.8,
1728.6,
1178.3,
1795.8,
1221.3,
1605.2,
2091.6,
1118.7,
1922.0,
1599.2,
1443.2,
1083.1,
1835.7,
1888.4,
1302.7,
2091.2,
1968.1,
1375.3,
935.2,
1560.9,
1682.2,
897.8,
1762.1,
1536.9,
1395.1,
1414.7,
1203.0,
1411.7,
5075.1
],
"spectral_rolloff85_hz_mean": 2891.1,
"spectral_flatness_mean": 0.01149,
"signature_colour": "warm"
}
}
}