music/exemplars/formula_cards/UNMATCHED__Portal2-12-The_Friendly_Faith_Plate.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__Portal2-12-The_Friendly_Faith_Plate",
"title": null,
"game": null,
"composer": null,
"purpose_class": null,
"source_path": "D:\\audio\\exemplars\\Portal2-OST\\Portal2-12-The_Friendly_Faith_Plate.mp3",
"sha256": "13871c223e8806c303afeafe3928e30fb5d6f1f86ee955e2f1a660e24220dc13",
"bytes": 7174443,
"source_format": "mp3",
"source_codec": "mp3",
"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": "2026-08-06T23:17:48+00:00",
"format_induced_limit": "lossy source (mp3); 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": 179.304,
"section_boundaries_s": [
0.0,
16.161,
68.731,
83.035,
131.518,
159.01,
179.304
],
"section_count": 6,
"repeat_map": [
{
"section": 0,
"most_like_section": null,
"similarity": 0.0,
"is_repeat": false
},
{
"section": 1,
"most_like_section": 0,
"similarity": 0.8991,
"is_repeat": false
},
{
"section": 2,
"most_like_section": 1,
"similarity": 0.9069,
"is_repeat": true
},
{
"section": 3,
"most_like_section": 1,
"similarity": 0.9979,
"is_repeat": true
},
{
"section": 4,
"most_like_section": 1,
"similarity": 0.9919,
"is_repeat": true
},
{
"section": 5,
"most_like_section": 2,
"similarity": 0.9325,
"is_repeat": true
}
],
"novelty_peak_strength": [
0.6887,
0.693,
1.0,
0.2849,
0.6729
],
"method": "checkerboard-kernel novelty over a chroma+MFCC self-similarity matrix"
},
"tempo_and_time_grammar": {
"tempo_function": {
"baseline_bpm": 117.45,
"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,
119.63,
120.0,
120.37,
120.74,
121.12,
121.49,
121.86,
122.23,
122.6,
122.97,
123.34,
123.72,
124.09,
124.46,
124.83,
125.2,
125.57,
125.95,
126.32,
126.69,
127.06,
127.43,
127.8,
128.17,
128.55,
128.92,
129.29,
129.66,
130.03,
130.4,
130.77,
131.15,
131.52,
131.89,
132.26,
132.63,
133.0,
133.38,
133.75,
134.12,
134.49,
134.86,
135.23,
135.6,
135.98,
136.35,
136.72,
137.09,
137.46,
137.83,
138.21,
138.58,
138.95,
139.32,
139.69,
140.06,
140.43,
140.81,
141.18,
141.55,
141.92,
142.29,
142.66,
143.03,
143.41,
143.78,
144.15,
144.52,
144.89,
145.26,
145.64,
146.01,
146.38,
146.75,
147.12,
147.49,
147.86,
148.24,
148.61,
148.98,
149.35,
149.72,
150.09,
150.47,
150.84,
151.21,
151.58,
151.95,
152.32,
152.69,
153.07,
153.44,
153.81,
154.18,
154.55,
154.92,
155.3,
155.67,
156.04,
156.41,
156.78,
157.15,
157.52,
157.9,
158.27,
158.64,
159.01,
159.38,
159.75,
160.12,
160.5,
160.87,
161.24,
161.61,
161.98,
162.35,
162.73,
163.1,
163.47,
163.84,
164.21,
164.58,
164.95,
165.33,
165.7,
166.07,
166.44,
166.81,
167.18,
167.56,
167.93,
168.3,
168.67,
169.04,
169.41,
169.78,
170.16,
170.53,
170.9,
171.27,
171.64,
172.01,
172.38,
172.76,
173.13,
173.5,
173.87,
174.24,
174.61,
174.99,
175.36,
175.73,
176.1,
176.47,
176.84,
177.21,
177.59,
177.96,
178.33,
178.7,
179.07
],
"curve_bpm": [
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
123.05,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
60.09,
60.09,
60.09,
60.09,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
123.05,
123.05,
123.05,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
234.91,
234.91,
234.91,
234.91,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
52.73,
52.73,
52.73,
52.73,
52.73,
234.91,
53.83,
53.83,
53.83,
53.83,
53.83,
234.91,
80.75,
80.75,
80.75,
234.91,
234.91,
234.91,
234.91,
234.91,
53.83,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
68.0,
234.91,
234.91,
234.91,
234.91,
234.91,
234.91,
234.91,
234.91,
234.91,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
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,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
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,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
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,
123.05,
123.05,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
117.45,
123.05,
123.05,
258.4,
258.4,
258.4,
258.4,
258.4,
258.4
],
"adjustment_events": [
{
"position_s": 77.37,
"duration_s": 3.3,
"delta_bpm": -28.62,
"shape": "step"
},
{
"position_s": 101.54,
"duration_s": 2.62,
"delta_bpm": -33.54,
"shape": "step"
},
{
"position_s": 104.3,
"duration_s": 1.95,
"delta_bpm": 43.8,
"shape": "step"
},
{
"position_s": 106.39,
"duration_s": 5.87,
"delta_bpm": -43.69,
"shape": "step"
},
{
"position_s": 112.99,
"duration_s": 3.48,
"delta_bpm": 45.17,
"shape": "step"
},
{
"position_s": 116.61,
"duration_s": 13.63,
"delta_bpm": -47.7,
"shape": "step"
},
{
"position_s": 130.36,
"duration_s": 4.46,
"delta_bpm": 76.17,
"shape": "step"
},
{
"position_s": 145.03,
"duration_s": 6.34,
"delta_bpm": -42.36,
"shape": "step"
},
{
"position_s": 152.74,
"duration_s": 7.01,
"delta_bpm": -43.8,
"shape": "step"
},
{
"position_s": 161.03,
"duration_s": 8.08,
"delta_bpm": -45.62,
"shape": "step"
},
{
"position_s": 176.12,
"duration_s": 3.18,
"delta_bpm": 80.08,
"shape": "step"
}
],
"dispersion_bpm": 38.671,
"rubato_depth_bpm": 57.361
},
"global_bpm": 117.45,
"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": 117.45,
"tempo_bpm_median_local": 117.45,
"tempo_iqr_bpm": 0.0,
"tempo_stability": 1.0,
"beat_interval_cv": 0.0298
},
"dominant_onset_period_s": 3.5062,
"dominant_onset_period_bpm": 17.11,
"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": 10.768
}
},
"tonality": {
"key": "A",
"mode": "minor",
"windowed_key_agreement": 0.8444,
"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": 68.685,
"onset_bars": 33.61,
"pitch_contour": "UDUUUDUDUUDUUUD",
"interval_vocabulary_semitones": [
1,
2,
3,
5,
6,
7
],
"intervals": [
1.0,
-5.33,
2.33,
0.67,
3.33,
-5.33,
2.0,
-5.67,
7.0,
1.0,
-5.33,
2.33,
0.67,
3.33,
-5.33
],
"range_semitones": 9.0,
"distinctive_deviation": {
"largest_interval_semitones": 7.0,
"at_note_index": 9,
"is_licensed_leap": false
}
},
"motif_economy": {
"self_similarity_peak": 0.9881,
"self_similarity_baseline": 0.9489,
"self_similarity_lift": 0.0393,
"recurrence_lag_s": 3.994,
"interval_3gram_repetition": 0.5455,
"interval_4gram_repetition": 0.5
},
"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": 16.045,
"exit_s": 167.184,
"active_fraction": 0.7936,
"segments": [
[
16.045,
19.876
],
[
20.039,
26.865
],
[
28.05,
34.876
],
[
36.037,
39.358
],
[
39.52,
42.864
],
[
44.048,
50.875
],
[
52.036,
55.89
],
[
56.053,
59.884
],
[
60.047,
63.39
],
[
63.553,
67.361
],
[
67.547,
71.355
],
[
71.517,
75.349
],
[
75.511,
79.343
],
[
79.528,
83.36
],
[
84.033,
87.888
],
[
88.05,
91.881
],
[
92.044,
95.388
],
[
95.55,
99.381
],
[
99.544,
116.378
],
[
118.004,
119.351
],
[
119.513,
120.372
],
[
121.998,
122.857
],
[
123.019,
123.855
],
[
124.529,
125.365
],
[
125.527,
127.872
],
[
128.546,
129.358
],
[
130.032,
130.868
],
[
132.029,
139.877
],
[
140.04,
147.377
],
[
147.54,
154.366
],
[
154.529,
155.876
],
[
162.47,
163.236
],
[
166.464,
167.184
]
]
},
{
"lane": "low_bass",
"band_hz": [
45,
90
],
"entry_s": 16.022,
"exit_s": 159.266,
"active_fraction": 0.7677,
"segments": [
[
16.022,
18.855
],
[
19.017,
19.876
],
[
20.039,
22.848
],
[
23.011,
23.87
],
[
24.033,
26.865
],
[
28.026,
30.859
],
[
32.02,
34.853
],
[
36.037,
38.847
],
[
40.031,
42.841
],
[
44.025,
46.858
],
[
48.019,
50.852
],
[
52.036,
55.867
],
[
56.03,
59.373
],
[
59.536,
63.367
],
[
64.041,
67.361
],
[
67.524,
68.36
],
[
68.522,
83.336
],
[
84.033,
87.377
],
[
87.539,
91.371
],
[
91.533,
95.875
],
[
96.038,
99.358
],
[
100.032,
100.844
],
[
101.03,
103.84
],
[
104.025,
105.837
],
[
106.022,
107.857
],
[
108.019,
113.824
],
[
114.01,
116.843
],
[
118.027,
118.863
],
[
120.024,
120.86
],
[
122.021,
122.857
],
[
124.018,
124.854
],
[
126.015,
126.851
],
[
128.035,
128.848
],
[
130.032,
130.844
],
[
132.029,
139.366
],
[
140.04,
143.871
],
[
144.033,
147.354
],
[
147.516,
156.874
],
[
157.524,
158.36
],
[
158.499,
159.266
]
]
},
{
"lane": "bass",
"band_hz": [
90,
180
],
"entry_s": 1.277,
"exit_s": 163.283,
"active_fraction": 0.8463,
"segments": [
[
1.277,
3.344
],
[
5.294,
8.452
],
[
9.288,
12.446
],
[
13.282,
24.474
],
[
24.543,
27.167
],
[
28.537,
30.743
],
[
32.02,
35.155
],
[
36.014,
38.754
],
[
40.008,
43.166
],
[
44.536,
46.742
],
[
47.996,
51.154
],
[
52.013,
83.151
],
[
84.01,
100.821
],
[
100.914,
104.49
],
[
104.536,
117.307
],
[
117.981,
119.258
],
[
120.349,
121.301
],
[
121.882,
123.252
],
[
123.971,
124.854
],
[
125.968,
126.851
],
[
128.012,
129.265
],
[
129.962,
130.844
],
[
131.982,
159.335
],
[
159.544,
160.357
],
[
161.286,
163.283
]
]
},
{
"lane": "low_mid",
"band_hz": [
180,
355
],
"entry_s": 0.023,
"exit_s": 175.287,
"active_fraction": 0.9516,
"segments": [
[
0.023,
3.367
],
[
3.529,
75.86
],
[
76.022,
117.307
],
[
117.539,
119.049
],
[
119.49,
121.324
],
[
121.533,
123.066
],
[
123.484,
125.341
],
[
125.55,
127.06
],
[
127.129,
129.312
],
[
129.544,
131.053
],
[
131.518,
164.281
],
[
164.815,
165.326
],
[
166.023,
167.323
],
[
167.462,
168.275
],
[
170.411,
171.317
],
[
174.405,
175.287
]
]
},
{
"lane": "mid",
"band_hz": [
355,
710
],
"entry_s": 0.023,
"exit_s": 177.772,
"active_fraction": 0.9801,
"segments": [
[
0.023,
117.33
],
[
117.539,
119.049
],
[
119.49,
121.324
],
[
121.533,
123.043
],
[
123.484,
125.318
],
[
125.527,
129.335
],
[
129.544,
131.053
],
[
131.518,
177.772
]
]
},
{
"lane": "upper_mid",
"band_hz": [
710,
1400
],
"entry_s": 0.023,
"exit_s": 177.749,
"active_fraction": 0.9529,
"segments": [
[
0.023,
69.288
],
[
70.473,
71.819
],
[
72.005,
73.305
],
[
74.513,
75.79
],
[
76.022,
77.299
],
[
78.483,
79.83
],
[
80.016,
81.293
],
[
82.5,
117.33
],
[
117.563,
119.002
],
[
119.536,
121.324
],
[
121.533,
123.019
],
[
123.53,
125.318
],
[
125.527,
127.083
],
[
127.129,
129.335
],
[
129.567,
131.007
],
[
131.541,
169.854
],
[
170.017,
177.749
]
]
},
{
"lane": "presence",
"band_hz": [
1400,
2800
],
"entry_s": 0.023,
"exit_s": 177.749,
"active_fraction": 0.9512,
"segments": [
[
0.023,
69.288
],
[
70.473,
70.983
],
[
72.075,
73.305
],
[
76.092,
77.299
],
[
78.46,
78.994
],
[
79.11,
79.993
],
[
80.086,
81.293
],
[
82.524,
117.33
],
[
117.563,
119.025
],
[
119.513,
121.347
],
[
121.533,
122.439
],
[
122.508,
123.019
],
[
123.53,
125.341
],
[
125.55,
127.06
],
[
127.385,
129.335
],
[
129.544,
130.984
],
[
131.541,
169.854
],
[
170.017,
171.619
],
[
171.781,
173.848
],
[
174.475,
175.613
],
[
175.798,
177.749
]
]
},
{
"lane": "brilliance",
"band_hz": [
2800,
5600
],
"entry_s": 0.023,
"exit_s": 167.3,
"active_fraction": 0.9158,
"segments": [
[
0.023,
71.053
],
[
71.494,
74.048
],
[
74.513,
75.209
],
[
75.488,
82.036
],
[
82.384,
117.354
],
[
117.539,
119.049
],
[
119.49,
121.347
],
[
121.533,
123.043
],
[
123.507,
125.341
],
[
125.527,
129.335
],
[
129.544,
131.03
],
[
131.518,
163.863
],
[
164.026,
167.3
]
]
},
{
"lane": "air",
"band_hz": [
5600,
11200
],
"entry_s": 0.023,
"exit_s": 177.772,
"active_fraction": 0.982,
"segments": [
[
0.023,
74.327
],
[
74.49,
82.338
],
[
82.5,
117.47
],
[
117.516,
119.072
],
[
119.49,
121.347
],
[
121.533,
123.066
],
[
123.484,
129.474
],
[
129.521,
131.077
],
[
131.495,
177.772
]
]
}
],
"interlap_matrix": {
"sub|low_bass": 0.9128,
"sub|bass": 0.815,
"sub|low_mid": 0.8177,
"sub|mid": 0.7974,
"sub|upper_mid": 0.7717,
"sub|presence": 0.7786,
"sub|brilliance": 0.8232,
"sub|air": 0.7954,
"low_bass|bass": 0.8323,
"low_bass|low_mid": 0.7938,
"low_bass|mid": 0.7735,
"low_bass|upper_mid": 0.7482,
"low_bass|presence": 0.7527,
"low_bass|brilliance": 0.8061,
"low_bass|air": 0.7708,
"bass|low_mid": 0.8794,
"bass|mid": 0.8559,
"bass|upper_mid": 0.8305,
"bass|presence": 0.835,
"bass|brilliance": 0.8988,
"bass|air": 0.8528,
"low_mid|mid": 0.9704,
"low_mid|upper_mid": 0.9463,
"low_mid|presence": 0.9469,
"low_mid|brilliance": 0.9481,
"low_mid|air": 0.9659,
"mid|upper_mid": 0.9723,
"mid|presence": 0.97,
"mid|brilliance": 0.9337,
"mid|air": 0.9949,
"upper_mid|presence": 0.9789,
"upper_mid|brilliance": 0.9151,
"upper_mid|air": 0.9703,
"presence|brilliance": 0.9251,
"presence|air": 0.9686,
"brilliance|air": 0.9313
},
"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,
119.629,
119.815,
120.001,
120.186,
120.372,
120.558,
120.744,
120.93,
121.115,
121.301,
121.487,
121.673,
121.858,
122.044,
122.23,
122.416,
122.601,
122.787,
122.973,
123.159,
123.344,
123.53,
123.716,
123.902,
124.087,
124.273,
124.459,
124.645,
124.83,
125.016,
125.202,
125.388,
125.574,
125.759,
125.945,
126.131,
126.317,
126.502,
126.688,
126.874,
127.06,
127.245,
127.431,
127.617,
127.803,
127.988,
128.174,
128.36,
128.546,
128.731,
128.917,
129.103,
129.289,
129.474,
129.66,
129.846,
130.032,
130.218,
130.403,
130.589,
130.775,
130.961,
131.146,
131.332,
131.518,
131.704,
131.889,
132.075,
132.261,
132.447,
132.632,
132.818,
133.004,
133.19,
133.375,
133.561,
133.747,
133.933,
134.118,
134.304,
134.49,
134.676,
134.861,
135.047,
135.233,
135.419,
135.605,
135.79,
135.976,
136.162,
136.348,
136.533,
136.719,
136.905,
137.091,
137.276,
137.462,
137.648,
137.834,
138.019,
138.205,
138.391,
138.577,
138.762,
138.948,
139.134,
139.32,
139.505,
139.691,
139.877,
140.063,
140.249,
140.434,
140.62,
140.806,
140.992,
141.177,
141.363,
141.549,
141.735,
141.92,
142.106,
142.292,
142.478,
142.663,
142.849,
143.035,
143.221,
143.406,
143.592,
143.778,
143.964,
144.149,
144.335,
144.521,
144.707,
144.893,
145.078,
145.264,
145.45,
145.636,
145.821,
146.007,
146.193,
146.379,
146.564,
146.75,
146.936,
147.122,
147.307,
147.493,
147.679,
147.865,
148.05,
148.236,
148.422,
148.608,
148.793,
148.979,
149.165,
149.351,
149.537,
149.722,
149.908,
150.094,
150.28,
150.465,
150.651,
150.837,
151.023,
151.208,
151.394,
151.58,
151.766,
151.951,
152.137,
152.323,
152.509,
152.694,
152.88,
153.066,
153.252,
153.437,
153.623,
153.809,
153.995,
154.18,
154.366,
154.552,
154.738,
154.924,
155.109,
155.295,
155.481,
155.667,
155.852,
156.038,
156.224,
156.41,
156.595,
156.781,
156.967,
157.153,
157.338,
157.524,
157.71,
157.896,
158.081,
158.267,
158.453,
158.639,
158.824,
159.01,
159.196,
159.382,
159.568,
159.753,
159.939,
160.125,
160.311,
160.496,
160.682,
160.868,
161.054,
161.239,
161.425,
161.611,
161.797,
161.982,
162.168,
162.354,
162.54,
162.725,
162.911,
163.097,
163.283,
163.468,
163.654,
163.84,
164.026,
164.212,
164.397,
164.583,
164.769,
164.955,
165.14,
165.326,
165.512,
165.698,
165.883,
166.069,
166.255,
166.441,
166.626,
166.812,
166.998,
167.184,
167.369,
167.555,
167.741,
167.927,
168.112,
168.298,
168.484,
168.67,
168.856,
169.041,
169.227,
169.413,
169.599,
169.784,
169.97,
170.156,
170.342,
170.527,
170.713,
170.899,
171.085,
171.27,
171.456,
171.642,
171.828,
172.013,
172.199,
172.385,
172.571,
172.756,
172.942,
173.128,
173.314,
173.5,
173.685,
173.871,
174.057,
174.243,
174.428,
174.614,
174.8,
174.986,
175.171,
175.357,
175.543,
175.729,
175.914,
176.1,
176.286,
176.472,
176.657,
176.843,
177.029,
177.215,
177.4,
177.586,
177.772,
177.958,
178.143,
178.329,
178.515,
178.701,
178.887,
179.072,
179.258
],
"lanes": [
0,
7,
7,
6,
6,
6,
6,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
6,
7,
6,
7,
7,
6,
7,
7,
6,
6,
7,
7,
7,
8,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
6,
7,
7,
6,
7,
7,
7,
9,
8,
7,
8,
7,
7,
7,
7,
7,
7,
7,
7,
7,
8,
7,
7,
7,
7,
6,
7,
7,
7,
8,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
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,
9,
8,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
8,
6,
9,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
8,
7,
9,
8,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
8,
6,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
8,
8,
6,
9,
8,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
8,
6,
9,
8,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
8,
8,
7,
9,
8,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
8,
6,
9,
8,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
8,
9,
7,
7,
9,
9,
9,
8,
8,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
7,
9,
8,
8,
6,
6,
6,
9,
9,
8,
8,
6,
9,
9,
6,
9,
9,
9,
9,
9,
9,
9,
7,
8,
7,
9,
7,
7,
9,
9,
9,
9,
9,
8,
9,
8,
8,
9,
9,
9,
9,
9,
9,
7,
8,
8,
8,
7,
6,
6,
9,
9,
9,
8,
6,
9,
8,
6,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
8,
9,
9,
9,
9,
7,
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,
8,
9,
9,
9,
9,
9,
9,
9,
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,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
1,
9,
9,
6,
9,
9,
9,
9,
8,
4,
3,
0,
9,
9,
8,
9,
9,
9,
9,
7,
9,
9,
0,
9,
7,
9,
9,
9,
9,
9,
7,
3,
2,
9,
9,
6,
9,
9,
8,
9,
9,
9,
9,
1,
9,
9,
7,
9,
9,
9,
9,
7,
9,
8,
7,
9,
9,
6,
9,
9,
9,
9,
8,
9,
8,
1,
9,
7,
9,
9,
9,
9,
9,
6,
3,
2,
7,
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,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
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,
8,
9,
9,
7,
9,
9,
8,
9,
8,
9,
9,
7,
9,
9,
9,
9,
6,
9,
9,
7,
9,
8,
7,
9,
6,
9,
8,
7,
9,
8,
8,
9,
7,
9,
9,
8,
9,
7,
6,
9,
7,
9,
9,
5,
8,
5,
7,
8,
6,
8,
8,
5,
8,
6,
6,
8,
7,
8,
7,
4,
7,
7,
5,
6,
4,
5,
4,
4,
6,
6,
4,
6,
5,
2,
5,
5,
5,
5,
6,
5,
5,
4,
4,
6,
4,
5,
4,
4,
4,
4,
6,
5,
4,
5,
3,
5,
5,
4,
5,
6,
6,
5,
4,
4,
4,
5,
4,
4,
4,
4,
4,
4,
6,
4,
5,
2,
0,
0,
0,
0,
0,
0,
0,
0
],
"max": 9,
"mean": 8.141
},
"register_spacing_octaves": [
1.085,
1.0,
0.99,
0.99,
0.99,
0.99,
1.0,
1.0
]
},
"event_grammar": {
"drops": [
{
"position": 0.0631,
"at_s": 11.308,
"db_delta": -6.18,
"lanes_removed": -0.0,
"bars_held_s": 0.302,
"re_enters_at_s": 11.61
},
{
"position": 0.0853,
"at_s": 15.302,
"db_delta": -6.18,
"lanes_removed": -0.0,
"bars_held_s": 0.279,
"re_enters_at_s": 15.581
},
{
"position": 0.4118,
"at_s": 73.839,
"db_delta": 0.19,
"lanes_removed": 1.5,
"bars_held_s": 104.885,
"re_enters_at_s": 178.724
},
{
"position": 0.6519,
"at_s": 116.889,
"db_delta": -3.24,
"lanes_removed": 1.57,
"bars_held_s": 0.511,
"re_enters_at_s": 117.4
},
{
"position": 0.6742,
"at_s": 120.883,
"db_delta": -3.29,
"lanes_removed": 1.52,
"bars_held_s": 0.511,
"re_enters_at_s": 121.394
},
{
"position": 0.6838,
"at_s": 122.601,
"db_delta": -0.66,
"lanes_removed": 1.67,
"bars_held_s": 9.915,
"re_enters_at_s": 132.516
},
{
"position": 0.6972,
"at_s": 125.016,
"db_delta": -3.43,
"lanes_removed": 1.86,
"bars_held_s": 0.372,
"re_enters_at_s": 125.388
},
{
"position": 0.7189,
"at_s": 128.894,
"db_delta": -3.39,
"lanes_removed": 1.59,
"bars_held_s": 0.511,
"re_enters_at_s": 129.405
},
{
"position": 0.9886,
"at_s": 177.261,
"db_delta": -7.62,
"lanes_removed": 0.65,
"bars_held_s": 1.463,
"re_enters_at_s": 178.724
},
{
"position": 0.9953,
"at_s": 178.469,
"db_delta": -27.92,
"lanes_removed": 0.05,
"bars_held_s": 0.163,
"re_enters_at_s": 178.631
}
],
"raises": [
{
"position": 0.4596,
"start_s": 82.408,
"end_s": 82.663,
"db_delta": -0.62,
"lanes_added": 1.56,
"slope_db_per_s": -2.445
},
{
"position": 0.6586,
"start_s": 118.097,
"end_s": 118.306,
"db_delta": 2.19,
"lanes_added": 1.54,
"slope_db_per_s": 10.488
},
{
"position": 0.6659,
"start_s": 119.397,
"end_s": 120.837,
"db_delta": -0.44,
"lanes_added": 1.91,
"slope_db_per_s": -0.302
},
{
"position": 0.6905,
"start_s": 123.809,
"end_s": 124.738,
"db_delta": 2.31,
"lanes_added": 2.96,
"slope_db_per_s": 2.485
},
{
"position": 0.7256,
"start_s": 130.101,
"end_s": 130.287,
"db_delta": 2.12,
"lanes_added": 1.52,
"slope_db_per_s": 11.426
},
{
"position": 0.7327,
"start_s": 131.379,
"end_s": 158.987,
"db_delta": -1.49,
"lanes_added": 1.7,
"slope_db_per_s": -0.054
}
],
"breaks": [
{
"position": 0.9918,
"at_s": 177.842,
"duration_s": 1.463
}
],
"tuttis": [
{
"position": 0.0899,
"at_s": 16.115,
"duration_s": 3.692,
"lanes": 9
},
{
"position": 0.1121,
"at_s": 20.108,
"duration_s": 6.687,
"lanes": 9
},
{
"position": 0.1568,
"at_s": 28.119,
"duration_s": 2.601,
"lanes": 9
},
{
"position": 0.179,
"at_s": 32.09,
"duration_s": 2.694,
"lanes": 9
},
{
"position": 0.2015,
"at_s": 36.13,
"duration_s": 2.601,
"lanes": 9
},
{
"position": 0.2236,
"at_s": 40.101,
"duration_s": 2.67,
"lanes": 9
},
{
"position": 0.2461,
"at_s": 44.118,
"duration_s": 2.601,
"lanes": 9
},
{
"position": 0.2682,
"at_s": 48.089,
"duration_s": 2.694,
"lanes": 9
},
{
"position": 0.2907,
"at_s": 52.129,
"duration_s": 3.669,
"lanes": 9
},
{
"position": 0.313,
"at_s": 56.123,
"duration_s": 7.175,
"lanes": 9
},
{
"position": 0.3548,
"at_s": 63.623,
"duration_s": 3.669,
"lanes": 9
},
{
"position": 0.3771,
"at_s": 67.617,
"duration_s": 1.602,
"lanes": 9
},
{
"position": 0.4018,
"at_s": 72.052,
"duration_s": 1.184,
"lanes": 9
},
{
"position": 0.4246,
"at_s": 76.138,
"duration_s": 1.091,
"lanes": 9
},
{
"position": 0.4381,
"at_s": 78.553,
"duration_s": 0.789,
"lanes": 9
},
{
"position": 0.4466,
"at_s": 80.086,
"duration_s": 1.138,
"lanes": 9
},
{
"position": 0.4692,
"at_s": 84.126,
"duration_s": 15.163,
"lanes": 9
},
{
"position": 0.5556,
"at_s": 99.614,
"duration_s": 1.161,
"lanes": 9
},
{
"position": 0.5636,
"at_s": 101.053,
"duration_s": 2.786,
"lanes": 9
},
{
"position": 0.5802,
"at_s": 104.025,
"duration_s": 1.811,
"lanes": 9
},
{
"position": 0.5913,
"at_s": 106.022,
"duration_s": 7.802,
"lanes": 9
},
{
"position": 0.6358,
"at_s": 114.01,
"duration_s": 2.763,
"lanes": 9
},
{
"position": 0.6586,
"at_s": 118.097,
"duration_s": 0.766,
"lanes": 9
},
{
"position": 0.7369,
"at_s": 132.122,
"duration_s": 7.686,
"lanes": 9
},
{
"position": 0.7814,
"at_s": 140.109,
"duration_s": 7.175,
"lanes": 9
},
{
"position": 0.8232,
"at_s": 147.609,
"duration_s": 9.172,
"lanes": 9
}
],
"silence_budget": {
"fraction": 0.0117,
"seconds": 2.09,
"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": 10,
"raises": 6,
"breaks": 1,
"tuttis": 26
}
},
"opening_and_flow_law": {
"onset_type": "cold_statement",
"first_sound_at_s": 0.0,
"time_to_hook_s": 68.685,
"time_to_hook_bars": 33.61,
"time_to_full_texture_s": 9.799,
"time_to_full_texture_bars": 4.8,
"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,
119.63,
120.37,
121.12,
121.86,
122.6,
123.34,
124.09,
124.83,
125.57,
126.32,
127.06,
127.8,
128.55,
129.29,
130.03,
130.77,
131.52,
132.26,
133.0,
133.75,
134.49,
135.23,
135.98,
136.72,
137.46,
138.21,
138.95,
139.69,
140.43,
141.18,
141.92,
142.66,
143.41,
144.15,
144.89,
145.64,
146.38,
147.12,
147.86,
148.61,
149.35,
150.09,
150.84,
151.58,
152.32,
153.07,
153.81,
154.55,
155.3,
156.04,
156.78,
157.52,
158.27,
159.01,
159.75,
160.5,
161.24,
161.98,
162.73,
163.47,
164.21,
164.95,
165.7,
166.44,
167.18,
167.93,
168.67,
169.41,
170.16,
170.9,
171.64,
172.38,
173.13,
173.87,
174.61,
175.36,
176.1,
176.84,
177.59,
178.33,
179.07
],
"values": [
0.1129,
0.3832,
0.4437,
0.4349,
0.4265,
0.4302,
0.4362,
0.4263,
0.4908,
0.4544,
0.5086,
0.4495,
0.4484,
0.4742,
0.5164,
0.4665,
0.4926,
0.4795,
0.4828,
0.4734,
0.4983,
0.505,
0.6199,
0.6405,
0.6814,
0.6331,
0.6528,
0.6209,
0.6511,
0.6479,
0.6827,
0.6367,
0.6628,
0.6009,
0.6762,
0.6618,
0.6652,
0.5323,
0.6182,
0.6353,
0.6417,
0.6351,
0.6017,
0.665,
0.6339,
0.6675,
0.6418,
0.5783,
0.6237,
0.6503,
0.6623,
0.6513,
0.6527,
0.5488,
0.6174,
0.6497,
0.6583,
0.6708,
0.6194,
0.6143,
0.6252,
0.6635,
0.619,
0.6404,
0.624,
0.6406,
0.6402,
0.6783,
0.6421,
0.6138,
0.5576,
0.6479,
0.6667,
0.6561,
0.6449,
0.6323,
0.5667,
0.6654,
0.6647,
0.6479,
0.5561,
0.624,
0.6313,
0.649,
0.6764,
0.6503,
0.6756,
0.6362,
0.6567,
0.6392,
0.6705,
0.6306,
0.7023,
0.6732,
0.6782,
0.6897,
0.6304,
0.6478,
0.6819,
0.6983,
0.6196,
0.652,
0.7191,
0.6872,
0.7188,
0.705,
0.7114,
0.6631,
0.6597,
0.6526,
0.6163,
0.516,
0.6269,
0.4427,
0.63,
0.6613,
0.655,
0.6527,
0.6256,
0.6424,
0.6573,
0.6558,
0.6469,
0.6206,
0.6214,
0.6423,
0.6524,
0.6573,
0.6344,
0.6539,
0.6338,
0.6585,
0.634,
0.6701,
0.6398,
0.6477,
0.6569,
0.6827,
0.6367,
0.6787,
0.6345,
0.6521,
0.6588,
0.6448,
0.639,
0.6391,
0.6597,
0.68,
0.6661,
0.6443,
0.656,
0.6344,
0.6403,
0.6524,
0.6675,
0.6506,
0.6565,
0.6183,
0.2429,
0.6469,
0.6485,
0.599,
0.6127,
0.5965,
0.5821,
0.568,
0.3741,
0.5846,
0.6399,
0.6148,
0.6653,
0.6126,
0.6685,
0.6298,
0.6164,
0.6353,
0.6719,
0.5726,
0.639,
0.6734,
0.6521,
0.6676,
0.6423,
0.6743,
0.6368,
0.6697,
0.6595,
0.6619,
0.6442,
0.6639,
0.6599,
0.6679,
0.657,
0.717,
0.6373,
0.6432,
0.6604,
0.6667,
0.6477,
0.6562,
0.6426,
0.674,
0.6582,
0.6799,
0.6627,
0.6597,
0.6495,
0.6627,
0.6342,
0.6563,
0.6266,
0.6352,
0.5802,
0.6088,
0.5892,
0.5753,
0.5044,
0.5223,
0.4955,
0.531,
0.4391,
0.509,
0.4419,
0.4716,
0.3853,
0.4225,
0.3586,
0.3175,
0.3056,
0.3558,
0.3631,
0.2935,
0.3124,
0.3735,
0.2683,
0.3537,
0.3095,
0.3243,
0.3088,
0.3392,
0.0086,
0.0
],
"peak_position_normalised": 0.4459
}
},
"complexity_law": {
"available": true,
"bar_length_s": 2.0434,
"bars": 87,
"index_per_bar": [
0.7479,
0.7685,
0.7884,
0.787,
0.8312,
0.8244,
0.7994,
0.8654,
0.9672,
0.9678,
0.97,
0.9698,
0.9696,
0.9423,
0.9545,
0.9511,
0.9508,
0.9408,
0.9543,
0.9484,
0.9446,
0.9492,
0.9409,
0.964,
0.9396,
0.9538,
0.9448,
0.9888,
0.9444,
0.9872,
0.9476,
0.9821,
0.9404,
0.9779,
0.9084,
0.9834,
0.8904,
0.9501,
0.9458,
0.9624,
0.8987,
0.9619,
0.9582,
0.9761,
0.9525,
0.9789,
0.9607,
0.9748,
0.9624,
0.9644,
0.9556,
0.9732,
0.955,
0.9808,
0.9583,
0.9622,
0.986,
0.9409,
0.9231,
0.9557,
0.9148,
0.9735,
1.0,
0.9605,
0.8587,
0.9528,
0.9734,
0.9515,
0.9596,
0.9503,
0.9733,
0.9489,
0.9782,
0.944,
0.9494,
0.9404,
0.9331,
0.9093,
0.8768,
0.8883,
0.8147,
0.8031,
0.6644,
0.6075,
0.561,
0.5782,
0.5589
],
"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": [],
"steps_at_section_boundaries": 0,
"steps_total": 0,
"boundary_step_share": null,
"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": 0.201,
"melodic_salience": 0.0,
"voiced_fraction": 0.0341,
"note_count": 36,
"mean_lanes": 8.141,
"max_lanes": 9
},
"dynamics": {
"dynamic_range_db_p95_minus_p10": 17.66,
"peak_position_normalised": 0.3941,
"peak_at_s": 70.658,
"arc_curve_db": [
-10.08,
-19.16,
-18.22,
-17.7,
-18.65,
-21.6,
-20.51,
-17.86,
-16.27,
-15.75,
-18.78,
-19.5,
-16.06,
-14.13,
-13.39,
-15.23,
-18.06,
-16.73,
-14.0,
-13.65,
-14.83,
-15.9,
-13.32,
-10.35,
-8.92,
-8.73,
-11.82,
-12.77,
-10.15,
-9.04,
-8.78,
-10.0,
-12.09,
-11.29,
-9.48,
-9.04,
-10.21,
-12.11,
-11.64,
-10.32,
-9.05,
-9.12,
-11.51,
-12.42,
-10.86,
-9.23,
-9.3,
-10.64,
-12.18,
-11.65,
-10.36,
-8.93,
-9.29,
-11.93,
-12.5,
-10.27,
-8.98,
-9.15,
-10.85,
-12.7,
-11.61,
-9.32,
-8.93,
-10.1,
-11.66,
-11.23,
-10.31,
-9.05,
-9.24,
-12.45,
-12.78,
-9.79,
-8.89,
-8.48,
-9.59,
-11.43,
-10.58,
-9.62,
-8.66,
-9.04,
-11.21,
-11.71,
-9.68,
-8.68,
-8.44,
-9.85,
-11.37,
-10.53,
-8.88,
-8.64,
-9.57,
-11.03,
-10.26,
-8.06,
-6.5,
-6.25,
-8.09,
-9.03,
-7.24,
-6.55,
-6.4,
-6.72,
-9.04,
-8.96,
-6.86,
-6.38,
-6.66,
-8.18,
-8.44,
-7.24,
-6.51,
-7.0,
-11.5,
-12.7,
-10.16,
-8.94,
-8.54,
-9.57,
-10.82,
-10.55,
-9.89,
-8.68,
-8.51,
-11.2,
-11.99,
-9.62,
-8.67,
-8.45,
-9.65,
-11.39,
-10.61,
-8.91,
-8.63,
-9.56,
-10.91,
-9.77,
-8.65,
-8.36,
-9.15,
-10.34,
-10.83,
-10.28,
-9.37,
-9.03,
-9.19,
-10.42,
-10.44,
-9.38,
-8.75,
-8.59,
-8.96,
-10.25,
-10.48,
-8.78,
-8.27,
-8.65,
-9.1,
-10.69,
-11.89,
-11.04,
-11.03,
-11.48,
-10.31,
-11.96,
-11.34,
-9.72,
-11.33,
-11.28,
-11.76,
-11.83,
-9.78,
-11.0,
-11.02,
-10.36,
-11.97,
-11.34,
-11.27,
-11.71,
-9.28,
-9.17,
-8.61,
-7.98,
-9.95,
-10.34,
-9.16,
-8.76,
-8.13,
-9.06,
-9.89,
-9.33,
-9.24,
-8.47,
-8.1,
-9.93,
-10.31,
-9.02,
-8.6,
-7.99,
-9.43,
-10.87,
-9.89,
-8.55,
-8.0,
-8.06,
-8.44,
-8.46,
-8.85,
-9.07,
-9.24,
-9.98,
-10.02,
-9.84,
-10.48,
-10.82,
-12.7,
-15.13,
-15.6,
-16.23,
-16.71,
-17.26,
-18.12,
-19.09,
-20.03,
-20.45,
-20.87,
-21.4,
-22.11,
-22.67,
-23.68,
-24.06,
-23.96,
-23.92,
-24.46,
-25.14,
-26.12,
-25.51,
-24.31,
-24.76,
-25.29,
-73.04,
-158.85,
-132.31
],
"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,
119.63,
120.37,
121.12,
121.86,
122.6,
123.34,
124.09,
124.83,
125.57,
126.32,
127.06,
127.8,
128.55,
129.29,
130.03,
130.77,
131.52,
132.26,
133.0,
133.75,
134.49,
135.23,
135.98,
136.72,
137.46,
138.21,
138.95,
139.69,
140.43,
141.18,
141.92,
142.66,
143.41,
144.15,
144.89,
145.64,
146.38,
147.12,
147.86,
148.61,
149.35,
150.09,
150.84,
151.58,
152.32,
153.07,
153.81,
154.55,
155.3,
156.04,
156.78,
157.52,
158.27,
159.01,
159.75,
160.5,
161.24,
161.98,
162.73,
163.47,
164.21,
164.95,
165.7,
166.44,
167.18,
167.93,
168.67,
169.41,
170.16,
170.9,
171.64,
172.38,
173.13,
173.87,
174.61,
175.36,
176.1,
176.84,
177.59,
178.33,
179.07
]
},
"register": {
"melody_span_semitones": 30.0,
"melody_tessitura_midi": 41.67,
"bass_floor_band": {
"sub": 0.00577,
"low_bass": 0.4997,
"bass": 0.25938,
"low_mid": 0.0934,
"mid": 0.03595,
"upper_mid": 0.04041,
"presence": 0.03693,
"brilliance": 0.02062,
"air": 0.0076,
"ultra": 0.0
},
"octave_band_profile": {
"sub": 0.00577,
"low_bass": 0.4997,
"bass": 0.25938,
"low_mid": 0.0934,
"mid": 0.03595,
"upper_mid": 0.04041,
"presence": 0.03693,
"brilliance": 0.02062,
"air": 0.0076,
"ultra": 0.0
}
},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 1.0,
"interior_distance_median": 0.01984,
"seam_ratio": 50.414,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.3589,
"tail_rms_trend": -0.2613,
"head_rms_trend": 0.0279,
"baked_fade_out": false,
"baked_fade_in": false
},
"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": 2525.0,
"spectral_centroid_curve_hz": [
2294.0,
2655.2,
2889.8,
2556.8,
2342.4,
2432.3,
3712.1,
3310.8,
2670.2,
2547.0,
4119.7,
2356.8,
2159.4,
2559.0,
2398.9,
2177.9,
3087.5,
2741.4,
2783.0,
2330.6,
3013.3,
2651.7,
2862.6,
2375.3,
3225.6,
1879.9,
2806.7,
2157.3,
2983.4,
2262.5,
3152.3,
2223.3,
3433.0,
2673.0,
3385.3,
2855.4,
3093.6,
3191.0,
2285.2,
2310.4,
2038.0,
2027.7,
2661.3,
5929.1,
2515.1,
3064.4,
2189.3,
2975.7,
2569.0,
3225.2,
3013.5,
2389.7,
2679.7,
3458.8,
2205.0,
2909.7,
2555.0,
2991.8,
2073.9,
3402.3,
2298.3,
3043.2,
1538.3,
3498.5,
2469.0,
2910.7,
2378.0,
3112.2,
2352.7,
3112.3,
2586.9,
2770.0,
2765.8,
2288.6,
2303.6,
2283.3,
313.1,
2923.5,
2636.0,
2220.1,
1025.2,
2137.9,
2140.4,
2188.0,
2893.2,
2589.0,
4727.6,
2275.8,
2582.1,
1811.7,
2851.7,
2241.5,
3845.1,
1847.6,
2320.7,
1581.5,
1247.4,
1027.6,
2025.9,
1874.0,
2763.7,
1877.6,
3178.3,
2204.0,
2793.5,
2026.5,
2240.0,
2556.7,
1466.6,
881.4,
499.3,
658.1,
2701.7,
320.5,
2240.7,
2706.0,
2295.1,
2431.8,
2095.7,
2679.5,
2675.6,
2358.4,
2202.9,
2897.2,
2031.1,
2532.8,
2302.9,
2291.6,
2089.7,
2922.0,
2225.4,
2664.8,
1671.1,
2823.7,
2118.9,
2464.4,
2204.6,
3097.7,
2019.6,
3501.4,
2399.0,
2874.8,
2740.0,
2218.2,
2095.8,
2446.0,
3118.6,
3490.8,
2684.4,
1958.0,
2503.6,
2238.6,
2290.4,
2291.6,
2544.6,
1937.4,
2481.7,
1835.1,
162.6,
2637.3,
3651.3,
1203.3,
1848.9,
1422.2,
3121.9,
149.9,
2438.7,
866.7,
2725.6,
1875.3,
3105.6,
1462.4,
3283.0,
2373.9,
3154.6,
2365.0,
3192.3,
2587.5,
2416.1,
3096.2,
2181.2,
2589.9,
2059.2,
3292.9,
2193.0,
2861.4,
2242.1,
2479.7,
2367.5,
3147.8,
2690.6,
2627.1,
2293.9,
4350.9,
2264.7,
2350.6,
2422.4,
2332.1,
2139.0,
2790.8,
2315.2,
3024.8,
2073.6,
2751.8,
2498.8,
2538.3,
2331.7,
2924.8,
2275.4,
3150.5,
2359.9,
2783.9,
2578.1,
2526.4,
2586.5,
2715.3,
3450.9,
3176.4,
2543.0,
2711.2,
3688.6,
2580.5,
3042.4,
2947.5,
2788.3,
2907.6,
3453.7,
3473.0,
3229.3,
3567.4,
2687.6,
2999.5,
3597.6,
3098.8,
3424.3,
3670.5,
3497.5,
4015.6,
3540.6,
3673.6,
0.0,
0.0
],
"spectral_rolloff85_hz_mean": 5795.3,
"spectral_flatness_mean": 0.04408,
"signature_colour": "warm"
}
}
}