music/exemplars/formula_cards/EX_180.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": "EX_180",
"title": "Dreams Dreams",
"game": "NiGHTS into Dreams",
"composer": "Naofumi Hataya & Tomoko Sasaki",
"purpose_class": "CREDITS_TRIUMPH",
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\SEGA\\NiGHTS into dreams... Perfect Album, Vol\\22 Dreams Dreams_ In Silent Memory.m4a",
"sha256": "79497eb6cc18a1f35158e3b6521b701e2e72c4176995f0fd8da8122746fa004f",
"bytes": 5390448,
"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": "2026-08-07T05:56:01+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": 149.667,
"section_boundaries_s": [
0.0,
7.802,
19.83,
26.819,
36.571,
42.748,
52.338,
61.115,
67.129,
77.206,
84.196,
90.21,
99.474,
109.064,
115.566,
128.731,
137.834,
144.335,
149.667
],
"section_count": 18,
"repeat_map": [
{
"section": 0,
"most_like_section": null,
"similarity": 0.0,
"is_repeat": false
},
{
"section": 1,
"most_like_section": 0,
"similarity": 0.9938,
"is_repeat": true
},
{
"section": 2,
"most_like_section": 1,
"similarity": 0.92,
"is_repeat": true
},
{
"section": 3,
"most_like_section": 1,
"similarity": 0.9882,
"is_repeat": true
},
{
"section": 4,
"most_like_section": 3,
"similarity": 0.9825,
"is_repeat": true
},
{
"section": 5,
"most_like_section": 3,
"similarity": 0.9858,
"is_repeat": true
},
{
"section": 6,
"most_like_section": 5,
"similarity": 0.9979,
"is_repeat": true
},
{
"section": 7,
"most_like_section": 5,
"similarity": 0.9906,
"is_repeat": true
},
{
"section": 8,
"most_like_section": 6,
"similarity": 0.9979,
"is_repeat": true
},
{
"section": 9,
"most_like_section": 5,
"similarity": 0.9933,
"is_repeat": true
},
{
"section": 10,
"most_like_section": 6,
"similarity": 0.9884,
"is_repeat": true
},
{
"section": 11,
"most_like_section": 6,
"similarity": 0.9952,
"is_repeat": true
},
{
"section": 12,
"most_like_section": 11,
"similarity": 0.9967,
"is_repeat": true
},
{
"section": 13,
"most_like_section": 12,
"similarity": 0.995,
"is_repeat": true
},
{
"section": 14,
"most_like_section": 6,
"similarity": 0.9978,
"is_repeat": true
},
{
"section": 15,
"most_like_section": 6,
"similarity": 0.9993,
"is_repeat": true
},
{
"section": 16,
"most_like_section": 0,
"similarity": 0.9812,
"is_repeat": true
},
{
"section": 17,
"most_like_section": 16,
"similarity": 0.9571,
"is_repeat": true
}
],
"novelty_peak_strength": [
0.3703,
1.0,
0.8476,
0.6264,
0.3435,
0.3975,
0.4466,
0.3807,
0.4352,
0.3041,
0.3943,
0.4173,
0.3259,
0.4389,
0.3349,
0.4703,
0.2799
],
"method": "checkerboard-kernel novelty over a chroma+MFCC self-similarity matrix"
},
"tempo_and_time_grammar": {
"tempo_function": {
"baseline_bpm": 99.38,
"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
],
"curve_bpm": [
66.26,
66.26,
66.26,
66.26,
66.26,
66.26,
66.26,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
198.77,
198.77,
66.26,
66.26,
66.26,
66.26,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
66.26,
66.26,
66.26,
66.26,
66.26,
66.26,
66.26,
198.77,
198.77,
198.77,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
49.69,
49.69,
49.69,
49.69,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
198.77,
198.77,
198.77,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
198.77,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
99.38,
198.77
],
"adjustment_events": [
{
"position_s": 0.0,
"duration_s": 1.88,
"delta_bpm": -38.8,
"shape": "ramp"
},
{
"position_s": 2.04,
"duration_s": 21.39,
"delta_bpm": 91.96,
"shape": "step"
},
{
"position_s": 24.47,
"duration_s": 2.79,
"delta_bpm": 42.8,
"shape": "step"
},
{
"position_s": 27.42,
"duration_s": 1.56,
"delta_bpm": -15.91,
"shape": "step"
},
{
"position_s": 29.12,
"duration_s": 4.04,
"delta_bpm": 62.22,
"shape": "step"
},
{
"position_s": 34.97,
"duration_s": 2.67,
"delta_bpm": 40.36,
"shape": "step"
},
{
"position_s": 44.4,
"duration_s": 4.97,
"delta_bpm": 62.8,
"shape": "step"
},
{
"position_s": 74.56,
"duration_s": 14.95,
"delta_bpm": 89.15,
"shape": "step"
},
{
"position_s": 89.63,
"duration_s": 2.0,
"delta_bpm": -21.71,
"shape": "step"
},
{
"position_s": 94.71,
"duration_s": 6.46,
"delta_bpm": 43.05,
"shape": "step"
},
{
"position_s": 103.26,
"duration_s": 5.5,
"delta_bpm": 66.34,
"shape": "step"
},
{
"position_s": 112.55,
"duration_s": 4.39,
"delta_bpm": 57.99,
"shape": "step"
},
{
"position_s": 118.77,
"duration_s": 7.96,
"delta_bpm": 53.7,
"shape": "step"
}
],
"dispersion_bpm": 50.433,
"rubato_depth_bpm": 99.384
},
"global_bpm": 99.38,
"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": 99.38,
"tempo_bpm_median_local": 99.38,
"tempo_iqr_bpm": 0.0,
"tempo_stability": 1.0,
"beat_interval_cv": 0.0206
},
"dominant_onset_period_s": 2.3917,
"dominant_onset_period_bpm": 25.09,
"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": 0.568,
"onset_rate_per_s": 10.77
}
},
"tonality": {
"key": "D#",
"mode": "major",
"windowed_key_agreement": 0.4737,
"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": 0.569,
"onset_bars": 0.24,
"pitch_contour": "UDUUD-UUDDUDUDU",
"interval_vocabulary_semitones": [
0,
1,
2,
5,
7,
10
],
"intervals": [
7.0,
-10.0,
7.0,
1.0,
-5.0,
0.0,
7.0,
1.0,
-1.0,
-10.0,
7.0,
-7.0,
5.0,
-2.0,
7.0
],
"range_semitones": 11.0,
"distinctive_deviation": {
"largest_interval_semitones": -10.0,
"at_note_index": 2,
"is_licensed_leap": true
}
},
"motif_economy": {
"self_similarity_peak": 0.9149,
"self_similarity_baseline": 0.8118,
"self_similarity_lift": 0.1031,
"recurrence_lag_s": 9.613,
"interval_3gram_repetition": 0.3292,
"interval_4gram_repetition": 0.2066
},
"lane_analysis": {
"method": "spectral_band_proxy",
"confidence": "LOW-FOR-ROSTER, USABLE-FOR-ARRANGEMENT",
"method_note": "Section 11.1 requires the lane method be declared. Bands are not instruments: two instruments in one octave read as one lane, and one instrument spanning two octaves reads as two. Entry/exit and simultaneity shapes are trustworthy; a roster is not claimed.",
"lane_roster_bands": [
"sub",
"low_bass",
"bass",
"low_mid",
"mid",
"upper_mid",
"presence",
"brilliance",
"air",
"ultra"
],
"entry_exit_map": [
{
"lane": "sub",
"band_hz": [
20,
45
],
"entry_s": 3.413,
"exit_s": 140.063,
"active_fraction": 0.5721,
"segments": [
[
3.413,
4.04
],
[
4.412,
5.387
],
[
6.2,
6.989
],
[
8.22,
8.986
],
[
9.218,
10.194
],
[
13.026,
13.677
],
[
14.025,
15.0
],
[
15.79,
16.625
],
[
17.81,
18.576
],
[
18.808,
21.177
],
[
22.013,
25.704
],
[
26.796,
30.325
],
[
30.511,
31.533
],
[
33.39,
34.435
],
[
34.621,
35.248
],
[
35.596,
36.641
],
[
39.799,
40.588
],
[
42.191,
42.818
],
[
43.421,
45.209
],
[
45.511,
46.208
],
[
48.135,
48.878
],
[
49.389,
50.085
],
[
51.804,
52.431
],
[
52.709,
53.754
],
[
53.917,
54.822
],
[
59.002,
59.699
],
[
61.394,
62.044
],
[
62.253,
63.321
],
[
63.785,
64.342
],
[
67.617,
68.429
],
[
68.592,
69.265
],
[
70.983,
71.61
],
[
72.493,
74.048
],
[
78.182,
78.994
],
[
80.596,
81.223
],
[
81.804,
83.638
],
[
83.917,
84.614
],
[
86.518,
87.284
],
[
87.795,
88.491
],
[
90.186,
90.813
],
[
91.115,
92.137
],
[
92.323,
93.228
],
[
93.507,
94.18
],
[
97.384,
98.128
],
[
99.799,
100.426
],
[
100.682,
101.703
],
[
102.191,
102.748
],
[
105.929,
106.812
],
[
106.974,
107.694
],
[
108.205,
108.832
],
[
109.389,
110.016
],
[
110.899,
112.431
],
[
116.587,
117.377
],
[
118.979,
119.606
],
[
120.21,
122.021
],
[
124.923,
125.666
],
[
126.177,
126.874
],
[
128.592,
129.219
],
[
129.498,
130.543
],
[
130.705,
131.611
],
[
135.79,
136.487
],
[
138.182,
138.786
],
[
139.111,
140.063
]
]
},
{
"lane": "low_bass",
"band_hz": [
45,
90
],
"entry_s": 0.488,
"exit_s": 142.199,
"active_fraction": 0.7249,
"segments": [
[
0.488,
2.276
],
[
2.624,
3.251
],
[
3.413,
4.04
],
[
4.412,
5.642
],
[
6.177,
8.963
],
[
9.218,
11.912
],
[
12.214,
12.841
],
[
13.003,
13.653
],
[
14.025,
15.464
],
[
15.79,
18.553
],
[
18.808,
19.435
],
[
19.621,
20.689
],
[
21.989,
23.638
],
[
24.497,
25.379
],
[
26.796,
28.468
],
[
29.304,
31.115
],
[
33.39,
34.435
],
[
34.621,
35.248
],
[
35.596,
38.754
],
[
39.799,
40.565
],
[
41.006,
41.703
],
[
42.191,
42.818
],
[
43.421,
46.719
],
[
46.997,
48.878
],
[
49.389,
50.062
],
[
50.62,
51.363
],
[
51.78,
52.431
],
[
52.709,
53.754
],
[
53.894,
54.822
],
[
55.124,
58.491
],
[
59.002,
59.675
],
[
60.209,
60.883
],
[
61.045,
62.044
],
[
62.229,
63.274
],
[
63.785,
64.366
],
[
64.714,
65.712
],
[
66.2,
68.174
],
[
68.592,
70.774
],
[
70.983,
71.61
],
[
72.423,
74.025
],
[
74.606,
77.671
],
[
78.182,
78.948
],
[
79.412,
80.202
],
[
80.596,
81.247
],
[
81.804,
85.078
],
[
85.38,
87.284
],
[
87.795,
88.468
],
[
89.025,
89.722
],
[
90.186,
90.836
],
[
91.115,
92.137
],
[
92.323,
93.228
],
[
93.507,
94.807
],
[
94.993,
96.897
],
[
97.384,
98.081
],
[
98.615,
99.265
],
[
99.799,
100.45
],
[
100.612,
101.68
],
[
102.191,
102.772
],
[
103.12,
104.095
],
[
104.583,
106.742
],
[
106.974,
109.134
],
[
109.389,
110.039
],
[
110.829,
112.408
],
[
113.012,
116.077
],
[
116.587,
117.354
],
[
117.818,
118.608
],
[
118.979,
119.629
],
[
120.21,
123.321
],
[
123.786,
125.666
],
[
126.177,
126.851
],
[
127.408,
128.081
],
[
128.592,
129.219
],
[
129.498,
130.519
],
[
130.705,
131.611
],
[
131.913,
135.279
],
[
135.79,
136.464
],
[
137.021,
137.671
],
[
138.182,
138.832
],
[
139.111,
140.063
],
[
140.597,
141.108
],
[
141.549,
142.199
]
]
},
{
"lane": "bass",
"band_hz": [
90,
180
],
"entry_s": 1.393,
"exit_s": 140.063,
"active_fraction": 0.8785,
"segments": [
[
1.393,
5.921
],
[
6.177,
15.07
],
[
15.395,
17.554
],
[
17.763,
25.751
],
[
25.913,
26.448
],
[
26.773,
31.486
],
[
31.695,
35.387
],
[
35.596,
40.774
],
[
41.006,
42.028
],
[
42.191,
46.788
],
[
46.997,
58.77
],
[
58.979,
59.675
],
[
60.209,
61.208
],
[
61.394,
63.576
],
[
63.785,
64.435
],
[
64.621,
65.991
],
[
66.2,
77.973
],
[
78.182,
79.064
],
[
79.412,
80.434
],
[
80.596,
81.247
],
[
81.804,
85.217
],
[
85.38,
87.632
],
[
87.748,
88.631
],
[
89.002,
90.001
],
[
90.186,
90.906
],
[
91.092,
93.228
],
[
93.414,
97.129
],
[
97.384,
98.081
],
[
98.615,
101.982
],
[
102.191,
104.397
],
[
104.583,
110.039
],
[
110.202,
116.425
],
[
116.564,
117.586
],
[
117.818,
118.817
],
[
118.979,
122.114
],
[
122.253,
123.507
],
[
123.786,
135.512
],
[
135.79,
136.487
],
[
136.998,
140.063
]
]
},
{
"lane": "low_mid",
"band_hz": [
180,
355
],
"entry_s": 0.488,
"exit_s": 142.338,
"active_fraction": 0.9499,
"segments": [
[
0.488,
142.338
]
]
},
{
"lane": "mid",
"band_hz": [
355,
710
],
"entry_s": 0.511,
"exit_s": 142.965,
"active_fraction": 0.9519,
"segments": [
[
0.511,
142.965
]
]
},
{
"lane": "upper_mid",
"band_hz": [
710,
1400
],
"entry_s": 0.511,
"exit_s": 141.293,
"active_fraction": 0.9417,
"segments": [
[
0.511,
4.83
],
[
4.923,
9.613
],
[
9.776,
141.293
]
]
},
{
"lane": "presence",
"band_hz": [
1400,
2800
],
"entry_s": 0.511,
"exit_s": 141.201,
"active_fraction": 0.9195,
"segments": [
[
0.511,
3.274
],
[
3.831,
4.621
],
[
4.946,
8.081
],
[
8.615,
12.864
],
[
13.398,
17.879
],
[
18.204,
21.293
],
[
21.478,
25.821
],
[
26.006,
28.491
],
[
28.7,
30.116
],
[
30.511,
31.231
],
[
31.393,
138.925
],
[
138.995,
141.201
]
]
},
{
"lane": "brilliance",
"band_hz": [
2800,
5600
],
"entry_s": 0.511,
"exit_s": 141.317,
"active_fraction": 0.9438,
"segments": [
[
0.511,
30.348
],
[
30.441,
37.547
],
[
37.64,
141.317
]
]
},
{
"lane": "air",
"band_hz": [
5600,
11200
],
"entry_s": 0.488,
"exit_s": 142.454,
"active_fraction": 0.9476,
"segments": [
[
0.488,
21.316
],
[
21.502,
142.454
]
]
}
],
"interlap_matrix": {
"sub|low_bass": 0.7271,
"sub|bass": 0.6498,
"sub|low_mid": 0.6023,
"sub|mid": 0.601,
"sub|upper_mid": 0.6052,
"sub|presence": 0.5969,
"sub|brilliance": 0.6062,
"sub|air": 0.6038,
"low_bass|bass": 0.8016,
"low_bass|low_mid": 0.7632,
"low_bass|mid": 0.7613,
"low_bass|upper_mid": 0.7614,
"low_bass|presence": 0.7509,
"low_bass|brilliance": 0.7634,
"low_bass|air": 0.7651,
"bass|low_mid": 0.9249,
"bass|mid": 0.9226,
"bass|upper_mid": 0.9272,
"bass|presence": 0.9084,
"bass|brilliance": 0.9276,
"bass|air": 0.9249,
"low_mid|mid": 0.9972,
"low_mid|upper_mid": 0.9913,
"low_mid|presence": 0.968,
"low_mid|brilliance": 0.9936,
"low_mid|air": 0.9959,
"mid|upper_mid": 0.9892,
"mid|presence": 0.9659,
"mid|brilliance": 0.9915,
"mid|air": 0.9951,
"upper_mid|presence": 0.9745,
"upper_mid|brilliance": 0.9954,
"upper_mid|air": 0.9915,
"presence|brilliance": 0.9732,
"presence|air": 0.97,
"brilliance|air": 0.9938
},
"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
],
"lanes": [
0,
0,
0,
8,
8,
7,
7,
7,
9,
9,
8,
8,
8,
7,
7,
9,
9,
8,
6,
8,
8,
9,
7,
7,
9,
8,
8,
9,
9,
9,
8,
7,
6,
6,
9,
9,
9,
9,
8,
8,
9,
9,
9,
8,
7,
8,
8,
9,
9,
7,
9,
9,
8,
9,
9,
8,
8,
8,
8,
8,
9,
9,
8,
9,
8,
7,
9,
9,
8,
8,
7,
8,
8,
9,
7,
7,
9,
9,
9,
9,
9,
8,
7,
8,
7,
9,
9,
9,
9,
9,
8,
8,
9,
9,
8,
7,
9,
8,
9,
9,
8,
7,
9,
9,
9,
8,
9,
9,
9,
9,
9,
9,
8,
8,
8,
5,
7,
7,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
8,
8,
8,
9,
9,
9,
9,
9,
8,
8,
6,
7,
7,
7,
6,
6,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
8,
8,
9,
9,
9,
9,
9,
9,
7,
9,
9,
9,
8,
9,
6,
9,
7,
7,
9,
7,
9,
7,
8,
7,
9,
9,
9,
9,
9,
9,
7,
9,
9,
9,
7,
6,
9,
9,
9,
9,
9,
9,
8,
8,
9,
9,
8,
8,
8,
8,
9,
9,
8,
9,
9,
9,
7,
7,
7,
9,
9,
9,
9,
7,
6,
9,
9,
8,
8,
7,
7,
6,
9,
9,
9,
7,
7,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
8,
9,
8,
6,
9,
9,
9,
8,
9,
9,
8,
9,
9,
9,
9,
7,
7,
9,
9,
9,
9,
7,
7,
7,
9,
9,
8,
8,
7,
7,
9,
9,
9,
9,
7,
9,
9,
9,
9,
9,
9,
7,
9,
9,
9,
9,
9,
7,
9,
9,
8,
9,
8,
8,
8,
8,
9,
9,
9,
8,
8,
8,
9,
8,
9,
9,
7,
7,
6,
9,
9,
9,
9,
6,
6,
6,
9,
9,
8,
7,
8,
7,
9,
9,
9,
9,
8,
9,
9,
9,
9,
9,
7,
7,
6,
9,
9,
9,
6,
7,
9,
9,
9,
9,
9,
7,
7,
6,
9,
9,
8,
8,
9,
8,
9,
9,
9,
9,
9,
8,
7,
9,
9,
9,
8,
8,
8,
9,
9,
9,
8,
8,
8,
7,
9,
9,
9,
7,
7,
9,
7,
8,
9,
9,
9,
9,
9,
9,
9,
9,
7,
8,
7,
9,
9,
8,
8,
8,
8,
9,
9,
9,
8,
8,
8,
8,
8,
8,
9,
9,
7,
6,
9,
9,
9,
9,
9,
6,
6,
9,
9,
8,
8,
7,
7,
9,
9,
9,
9,
6,
7,
6,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
9,
9,
9,
9,
8,
8,
8,
6,
9,
9,
9,
8,
8,
8,
9,
9,
9,
9,
7,
7,
6,
9,
9,
9,
9,
7,
6,
6,
9,
9,
8,
8,
7,
6,
9,
9,
9,
8,
6,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
6,
7,
9,
9,
9,
9,
8,
8,
8,
7,
9,
9,
8,
8,
9,
9,
9,
8,
9,
9,
7,
6,
6,
9,
9,
9,
9,
6,
6,
9,
9,
9,
8,
7,
8,
7,
9,
9,
9,
7,
9,
9,
9,
9,
9,
9,
7,
7,
6,
9,
9,
9,
7,
7,
9,
8,
9,
8,
9,
7,
7,
9,
9,
9,
8,
8,
9,
8,
8,
9,
9,
9,
9,
8,
9,
9,
9,
9,
8,
8,
8,
9,
9,
9,
8,
8,
7,
9,
9,
9,
9,
6,
9,
7,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
7,
9,
7,
9,
9,
8,
8,
8,
8,
9,
9,
9,
8,
8,
8,
8,
8,
9,
9,
8,
7,
6,
9,
9,
9,
9,
7,
7,
6,
9,
9,
8,
8,
7,
6,
9,
9,
9,
8,
7,
7,
7,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
7,
9,
9,
8,
9,
9,
7,
6,
6,
9,
9,
8,
8,
9,
9,
9,
9,
9,
9,
7,
7,
7,
9,
9,
9,
8,
7,
7,
9,
9,
9,
8,
7,
7,
7,
9,
9,
9,
7,
7,
9,
9,
9,
9,
9,
7,
9,
9,
9,
9,
9,
7,
7,
9,
8,
9,
8,
8,
8,
8,
9,
9,
9,
8,
8,
9,
8,
9,
9,
9,
9,
7,
6,
9,
9,
9,
9,
6,
6,
6,
9,
9,
8,
8,
7,
8,
9,
9,
9,
9,
6,
9,
9,
9,
9,
9,
9,
6,
6,
9,
9,
8,
6,
3,
6,
7,
4,
6,
3,
1,
1,
2,
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,
0,
0,
0,
0,
0,
0,
0
],
"max": 9,
"mean": 7.83
},
"register_spacing_octaves": [
1.085,
1.0,
0.99,
0.99,
0.99,
0.99,
1.0,
1.0
]
},
"event_grammar": {
"drops": [
{
"position": 0.0366,
"at_s": 5.48,
"db_delta": -5.67,
"lanes_removed": 1.56,
"bars_held_s": 0.348,
"re_enters_at_s": 5.828
},
{
"position": 0.1001,
"at_s": 14.977,
"db_delta": -5.7,
"lanes_removed": 1.52,
"bars_held_s": 0.58,
"re_enters_at_s": 15.557
},
{
"position": 0.1393,
"at_s": 20.852,
"db_delta": -1.47,
"lanes_removed": 1.54,
"bars_held_s": 0.464,
"re_enters_at_s": 21.316
},
{
"position": 0.1693,
"at_s": 25.333,
"db_delta": -2.53,
"lanes_removed": 1.53,
"bars_held_s": 0.975,
"re_enters_at_s": 26.308
},
{
"position": 0.269,
"at_s": 40.263,
"db_delta": -6.03,
"lanes_removed": 0.56,
"bars_held_s": 0.488,
"re_enters_at_s": 40.751
},
{
"position": 0.3334,
"at_s": 49.9,
"db_delta": -6.05,
"lanes_removed": 1.01,
"bars_held_s": 0.372,
"re_enters_at_s": 50.271
},
{
"position": 0.4218,
"at_s": 63.135,
"db_delta": -3.23,
"lanes_removed": 1.53,
"bars_held_s": 0.232,
"re_enters_at_s": 63.367
},
{
"position": 0.4384,
"at_s": 65.62,
"db_delta": -2.5,
"lanes_removed": 1.5,
"bars_held_s": 0.116,
"re_enters_at_s": 65.736
},
{
"position": 0.5421,
"at_s": 81.131,
"db_delta": -5.74,
"lanes_removed": 1.64,
"bars_held_s": 0.232,
"re_enters_at_s": 81.363
},
{
"position": 0.5824,
"at_s": 87.168,
"db_delta": -3.73,
"lanes_removed": 1.54,
"bars_held_s": 0.279,
"re_enters_at_s": 87.446
},
{
"position": 0.5905,
"at_s": 88.375,
"db_delta": -6.32,
"lanes_removed": 1.78,
"bars_held_s": 0.279,
"re_enters_at_s": 88.654
},
{
"position": 0.6784,
"at_s": 101.541,
"db_delta": -3.46,
"lanes_removed": 1.57,
"bars_held_s": 0.232,
"re_enters_at_s": 101.773
},
{
"position": 0.8468,
"at_s": 126.735,
"db_delta": -6.16,
"lanes_removed": 1.25,
"bars_held_s": 0.302,
"re_enters_at_s": 127.036
},
{
"position": 0.9031,
"at_s": 135.163,
"db_delta": -4.28,
"lanes_removed": 1.57,
"bars_held_s": 0.232,
"re_enters_at_s": 135.396
},
{
"position": 0.9112,
"at_s": 136.371,
"db_delta": -6.23,
"lanes_removed": 1.97,
"bars_held_s": 0.209,
"re_enters_at_s": 136.58
},
{
"position": 0.9341,
"at_s": 139.807,
"db_delta": -4.35,
"lanes_removed": 1.6,
"bars_held_s": 0.534,
"re_enters_at_s": 140.341
},
{
"position": 0.9422,
"at_s": 141.015,
"db_delta": -5.02,
"lanes_removed": 2.46,
"bars_held_s": 0.418,
"re_enters_at_s": 141.433
},
{
"position": 0.9503,
"at_s": 142.222,
"db_delta": -6.09,
"lanes_removed": 3.28,
"bars_held_s": 6.85,
"re_enters_at_s": 149.072
},
{
"position": 0.9667,
"at_s": 144.684,
"db_delta": -6.1,
"lanes_removed": -0.0,
"bars_held_s": 4.389,
"re_enters_at_s": 149.072
},
{
"position": 0.9748,
"at_s": 145.891,
"db_delta": -9.06,
"lanes_removed": -0.0,
"bars_held_s": 3.181,
"re_enters_at_s": 149.072
},
{
"position": 0.9828,
"at_s": 147.098,
"db_delta": -29.52,
"lanes_removed": -0.0,
"bars_held_s": 1.974,
"re_enters_at_s": 149.072
}
],
"raises": [
{
"position": 0.004,
"start_s": 0.604,
"end_s": 15.093,
"db_delta": 99.27,
"lanes_added": 5.91,
"slope_db_per_s": 6.851
},
{
"position": 0.1474,
"start_s": 22.059,
"end_s": 22.221,
"db_delta": 3.24,
"lanes_added": 1.9,
"slope_db_per_s": 19.914
},
{
"position": 0.1773,
"start_s": 26.54,
"end_s": 27.051,
"db_delta": 6.12,
"lanes_added": 1.09,
"slope_db_per_s": 11.974
},
{
"position": 0.2817,
"start_s": 42.167,
"end_s": 42.307,
"db_delta": 4.72,
"lanes_added": 1.51,
"slope_db_per_s": 33.889
},
{
"position": 0.29,
"start_s": 43.398,
"end_s": 43.7,
"db_delta": 4.84,
"lanes_added": 1.53,
"slope_db_per_s": 16.02
},
{
"position": 0.3942,
"start_s": 59.002,
"end_s": 59.118,
"db_delta": 3.74,
"lanes_added": 1.59,
"slope_db_per_s": 32.18
},
{
"position": 0.4023,
"start_s": 60.209,
"end_s": 60.442,
"db_delta": 5.58,
"lanes_added": 1.84,
"slope_db_per_s": 24.03
},
{
"position": 0.5224,
"start_s": 78.182,
"end_s": 78.367,
"db_delta": 5.04,
"lanes_added": 1.54,
"slope_db_per_s": 27.138
},
{
"position": 0.6024,
"start_s": 90.163,
"end_s": 90.326,
"db_delta": 5.59,
"lanes_added": 1.51,
"slope_db_per_s": 34.399
},
{
"position": 0.6507,
"start_s": 97.384,
"end_s": 97.547,
"db_delta": 4.47,
"lanes_added": 1.51,
"slope_db_per_s": 27.493
},
{
"position": 0.6587,
"start_s": 98.592,
"end_s": 98.847,
"db_delta": 3.6,
"lanes_added": 1.69,
"slope_db_per_s": 14.077
},
{
"position": 0.7791,
"start_s": 116.611,
"end_s": 116.75,
"db_delta": 4.64,
"lanes_added": 1.52,
"slope_db_per_s": 33.285
},
{
"position": 0.7872,
"start_s": 117.818,
"end_s": 118.12,
"db_delta": 6.31,
"lanes_added": 1.09,
"slope_db_per_s": 20.908
},
{
"position": 0.803,
"start_s": 120.186,
"end_s": 120.535,
"db_delta": 4.02,
"lanes_added": 1.51,
"slope_db_per_s": 11.539
},
{
"position": 0.9959,
"start_s": 149.049,
"end_s": 149.072,
"db_delta": 8.88,
"lanes_added": 0.0,
"slope_db_per_s": 382.246
}
],
"breaks": [
{
"position": 0.0,
"at_s": 0.0,
"duration_s": 0.441
},
{
"position": 0.9743,
"at_s": 145.821,
"duration_s": 3.831
}
],
"tuttis": [
{
"position": 0.0621,
"at_s": 9.288,
"duration_s": 0.906,
"lanes": 9
},
{
"position": 0.0734,
"at_s": 10.983,
"duration_s": 0.813,
"lanes": 9
},
{
"position": 0.0942,
"at_s": 14.095,
"duration_s": 0.859,
"lanes": 9
},
{
"position": 0.106,
"at_s": 15.859,
"duration_s": 0.766,
"lanes": 9
},
{
"position": 0.1311,
"at_s": 19.621,
"duration_s": 1.068,
"lanes": 9
},
{
"position": 0.1475,
"at_s": 22.082,
"duration_s": 1.556,
"lanes": 9
},
{
"position": 0.1637,
"at_s": 24.497,
"duration_s": 0.882,
"lanes": 9
},
{
"position": 0.1797,
"at_s": 26.889,
"duration_s": 1.509,
"lanes": 9
},
{
"position": 0.1958,
"at_s": 29.304,
"duration_s": 0.906,
"lanes": 9
},
{
"position": 0.2236,
"at_s": 33.46,
"duration_s": 0.906,
"lanes": 9
},
{
"position": 0.2385,
"at_s": 35.689,
"duration_s": 0.952,
"lanes": 9
},
{
"position": 0.2906,
"at_s": 43.491,
"duration_s": 1.718,
"lanes": 9
},
{
"position": 0.3041,
"at_s": 45.511,
"duration_s": 0.789,
"lanes": 9
},
{
"position": 0.3526,
"at_s": 52.779,
"duration_s": 0.906,
"lanes": 9
},
{
"position": 0.3607,
"at_s": 53.986,
"duration_s": 0.766,
"lanes": 9
},
{
"position": 0.4164,
"at_s": 62.322,
"duration_s": 0.906,
"lanes": 9
},
{
"position": 0.4847,
"at_s": 72.539,
"duration_s": 1.416,
"lanes": 9
},
{
"position": 0.5472,
"at_s": 81.897,
"duration_s": 1.741,
"lanes": 9
},
{
"position": 0.5607,
"at_s": 83.917,
"duration_s": 0.789,
"lanes": 9
},
{
"position": 0.5767,
"at_s": 86.309,
"duration_s": 0.906,
"lanes": 9
},
{
"position": 0.6094,
"at_s": 91.208,
"duration_s": 0.859,
"lanes": 9
},
{
"position": 0.673,
"at_s": 100.728,
"duration_s": 0.882,
"lanes": 9
},
{
"position": 0.705,
"at_s": 105.511,
"duration_s": 1.184,
"lanes": 9
},
{
"position": 0.7413,
"at_s": 110.945,
"duration_s": 1.393,
"lanes": 9
},
{
"position": 0.8036,
"at_s": 120.279,
"duration_s": 1.718,
"lanes": 9
},
{
"position": 0.8657,
"at_s": 129.567,
"duration_s": 0.882,
"lanes": 9
},
{
"position": 0.8738,
"at_s": 130.775,
"duration_s": 0.766,
"lanes": 9
},
{
"position": 0.9299,
"at_s": 139.18,
"duration_s": 0.789,
"lanes": 9
}
],
"silence_budget": {
"fraction": 0.0295,
"seconds": 4.412,
"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": 21,
"raises": 15,
"breaks": 2,
"tuttis": 28
}
},
"opening_and_flow_law": {
"onset_type": "fade_in",
"first_sound_at_s": 0.464,
"time_to_hook_s": 0.569,
"time_to_hook_bars": 0.24,
"time_to_full_texture_s": 1.393,
"time_to_full_texture_bars": 0.58,
"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
],
"values": [
0.0369,
0.5518,
0.6249,
0.5595,
0.6403,
0.6256,
0.6958,
0.6231,
0.5605,
0.6078,
0.7078,
0.5453,
0.645,
0.5497,
0.6616,
0.6271,
0.6245,
0.5825,
0.6255,
0.6868,
0.667,
0.5806,
0.6389,
0.6643,
0.6012,
0.6218,
0.6916,
0.6628,
0.5196,
0.5273,
0.6171,
0.6264,
0.5564,
0.5977,
0.6021,
0.5703,
0.5357,
0.6128,
0.6026,
0.6324,
0.6375,
0.564,
0.6289,
0.5376,
0.6073,
0.6465,
0.6444,
0.6701,
0.6773,
0.6488,
0.601,
0.6649,
0.68,
0.6638,
0.6496,
0.5528,
0.6151,
0.6078,
0.6319,
0.6522,
0.689,
0.6884,
0.6171,
0.5756,
0.6403,
0.7203,
0.6329,
0.6067,
0.5977,
0.638,
0.6553,
0.712,
0.6725,
0.6799,
0.6284,
0.6538,
0.6308,
0.6855,
0.5789,
0.6353,
0.5901,
0.5304,
0.599,
0.6176,
0.6782,
0.668,
0.6559,
0.6314,
0.663,
0.5732,
0.6677,
0.699,
0.6778,
0.6335,
0.6546,
0.6437,
0.645,
0.6518,
0.6686,
0.6346,
0.6813,
0.6053,
0.6806,
0.6843,
0.6515,
0.5828,
0.6106,
0.6012,
0.6021,
0.6053,
0.5482,
0.6994,
0.6635,
0.7115,
0.6333,
0.6657,
0.6563,
0.6388,
0.553,
0.6958,
0.5781,
0.6181,
0.6075,
0.6863,
0.6558,
0.6451,
0.6514,
0.6066,
0.6306,
0.7086,
0.7104,
0.5612,
0.6729,
0.6511,
0.6616,
0.6408,
0.6569,
0.603,
0.6531,
0.659,
0.6821,
0.6235,
0.7266,
0.7076,
0.6514,
0.6469,
0.6436,
0.6149,
0.625,
0.5652,
0.6444,
0.6173,
0.5912,
0.6274,
0.6389,
0.6371,
0.7093,
0.6459,
0.613,
0.6,
0.5847,
0.7081,
0.6337,
0.7261,
0.6566,
0.6783,
0.6356,
0.6959,
0.6924,
0.7101,
0.6276,
0.5948,
0.6062,
0.6216,
0.6613,
0.6731,
0.7029,
0.6787,
0.6283,
0.6312,
0.6892,
0.6249,
0.7105,
0.6047,
0.5783,
0.5487,
0.6128,
0.4912,
0.5482,
0.4498,
0.404,
0.2808,
0.1892,
0.1014,
0.1486,
0.155,
0.0923,
0.1465,
0.1126,
0.0003,
0.0,
0.0
],
"peak_position_normalised": 0.2625
}
},
"complexity_law": {
"available": true,
"bar_length_s": 2.415,
"bars": 61,
"index_per_bar": [
0.814,
0.9325,
0.9589,
0.9553,
0.9725,
0.9432,
0.9653,
0.9624,
0.9309,
0.9664,
0.9065,
0.9675,
0.9678,
0.9335,
0.9737,
0.9724,
0.9403,
0.9368,
0.9931,
0.9658,
0.9414,
0.9588,
0.9794,
0.9615,
0.9218,
0.9683,
0.9431,
0.9536,
0.9751,
0.9447,
0.9764,
0.9562,
0.9349,
0.9295,
1.0,
0.9649,
0.9353,
0.9518,
0.9806,
0.9671,
0.9297,
0.9703,
0.95,
0.9613,
0.982,
0.9506,
0.9794,
0.9664,
0.9386,
0.9404,
0.984,
0.9579,
0.9413,
0.9589,
0.9718,
0.9751,
0.9192,
0.9614,
0.7669,
0.1524,
0.0365
],
"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": 58,
"at_s": 140.07,
"delta": -0.194,
"at_section_boundary": true
},
{
"bar": 59,
"at_s": 142.48,
"delta": -0.615,
"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": 1.644,
"melodic_salience": 0.7836,
"voiced_fraction": 0.3743,
"note_count": 246,
"mean_lanes": 7.83,
"max_lanes": 9
},
"dynamics": {
"dynamic_range_db_p95_minus_p10": 12.5,
"peak_position_normalised": 0.2968,
"peak_at_s": 44.42,
"arc_curve_db": [
-55.01,
-65.16,
-18.79,
-17.16,
-17.62,
-18.2,
-17.14,
-16.76,
-18.26,
-17.6,
-15.83,
-16.28,
-16.99,
-16.38,
-17.89,
-18.22,
-16.86,
-17.49,
-18.2,
-16.5,
-17.2,
-19.21,
-17.7,
-16.62,
-16.89,
-16.09,
-15.08,
-17.23,
-20.47,
-18.83,
-16.55,
-17.99,
-18.89,
-17.83,
-18.88,
-21.52,
-19.02,
-17.21,
-18.24,
-16.64,
-17.47,
-18.47,
-18.23,
-19.19,
-19.29,
-16.6,
-15.63,
-18.19,
-17.39,
-16.14,
-17.61,
-16.9,
-14.87,
-15.13,
-17.47,
-17.75,
-17.41,
-17.29,
-16.07,
-15.43,
-14.53,
-14.89,
-16.52,
-15.79,
-14.67,
-14.94,
-15.37,
-17.77,
-17.79,
-16.81,
-17.11,
-15.47,
-14.83,
-15.36,
-15.55,
-16.32,
-15.52,
-14.99,
-15.95,
-15.93,
-18.09,
-18.12,
-16.62,
-17.13,
-15.83,
-16.34,
-16.97,
-15.25,
-16.21,
-16.06,
-14.58,
-15.42,
-15.43,
-17.1,
-16.83,
-15.04,
-16.69,
-16.59,
-16.46,
-16.23,
-15.38,
-16.01,
-15.27,
-14.83,
-16.26,
-15.42,
-17.35,
-18.2,
-15.82,
-17.54,
-17.18,
-15.28,
-15.87,
-15.17,
-15.15,
-15.74,
-15.11,
-15.89,
-15.48,
-17.48,
-18.53,
-16.01,
-17.0,
-17.13,
-15.69,
-16.68,
-16.29,
-15.94,
-15.92,
-14.65,
-16.06,
-16.0,
-16.46,
-17.89,
-16.08,
-16.16,
-16.34,
-15.53,
-16.2,
-15.5,
-15.7,
-15.91,
-14.66,
-15.81,
-15.96,
-15.77,
-17.03,
-15.59,
-16.92,
-17.78,
-15.57,
-16.34,
-16.27,
-15.35,
-15.99,
-15.06,
-15.98,
-16.65,
-17.35,
-18.63,
-16.04,
-16.22,
-16.57,
-14.18,
-14.81,
-15.82,
-15.51,
-15.72,
-14.24,
-15.55,
-17.35,
-17.31,
-17.98,
-16.05,
-15.45,
-16.19,
-14.3,
-14.98,
-16.27,
-14.85,
-15.34,
-15.3,
-16.24,
-18.14,
-17.43,
-18.58,
-19.62,
-20.27,
-23.38,
-24.52,
-26.67,
-30.01,
-32.0,
-35.8,
-39.93,
-44.47,
-50.47,
-55.76,
-85.94,
-155.66,
-200.0,
-141.54
],
"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
]
},
"register": {
"melody_span_semitones": 23.0,
"melody_tessitura_midi": 44.0,
"bass_floor_band": {
"sub": 0.0176,
"low_bass": 0.30703,
"bass": 0.36398,
"low_mid": 0.16045,
"mid": 0.03267,
"upper_mid": 0.02874,
"presence": 0.0293,
"brilliance": 0.02407,
"air": 0.03572,
"ultra": 0.0
},
"octave_band_profile": {
"sub": 0.0176,
"low_bass": 0.30703,
"bass": 0.36398,
"low_mid": 0.16045,
"mid": 0.03267,
"upper_mid": 0.02874,
"presence": 0.0293,
"brilliance": 0.02407,
"air": 0.03572,
"ultra": 0.0
}
},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 1.0,
"interior_distance_median": 0.0372,
"seam_ratio": 26.882,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.0,
"tail_rms_trend": 0.0,
"head_rms_trend": 0.5855,
"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": 3058.3,
"spectral_centroid_curve_hz": [
0.0,
4095.6,
3226.1,
1850.6,
2973.2,
3776.2,
4193.0,
2711.7,
4164.4,
2435.0,
4359.4,
2358.5,
2992.2,
1423.0,
4573.2,
3076.1,
3424.3,
2459.6,
3583.0,
3927.4,
3810.7,
3938.6,
3263.5,
3557.6,
2021.3,
3209.7,
3590.5,
3370.1,
2075.8,
2729.5,
2598.3,
2847.9,
2273.7,
2401.3,
2951.3,
4531.0,
4313.6,
2641.1,
2552.2,
3913.3,
2909.9,
3414.5,
4281.7,
3047.5,
2367.3,
2817.5,
2378.9,
3597.5,
3688.4,
3111.9,
2139.3,
4532.1,
4198.2,
4203.7,
3151.5,
3487.2,
3060.0,
1851.5,
3873.4,
2382.3,
2823.7,
3964.9,
1974.9,
3631.0,
2922.4,
4075.8,
3691.4,
2232.0,
3865.0,
3467.6,
2904.1,
3660.0,
2731.2,
2825.7,
3616.2,
2980.9,
3004.9,
4081.7,
1873.9,
4078.0,
1933.5,
3213.4,
3503.4,
2091.3,
3111.2,
2846.2,
2680.1,
3736.0,
3037.2,
3282.6,
3292.1,
3962.5,
4296.9,
2688.6,
2916.6,
3112.9,
2867.8,
2812.3,
2867.5,
2102.3,
3928.6,
2425.4,
3045.5,
3787.5,
3766.8,
3524.6,
1999.2,
2066.0,
3559.9,
2005.5,
3384.0,
3491.1,
2686.6,
3505.3,
2864.6,
2533.7,
3246.9,
2285.9,
3062.3,
4265.0,
1733.7,
3917.0,
1918.2,
3658.0,
2406.4,
2602.3,
2715.0,
2320.2,
1927.9,
3311.9,
4032.9,
3400.2,
3412.1,
3601.4,
3968.0,
2583.0,
2857.7,
3065.3,
2666.7,
2494.6,
2909.0,
1644.5,
3761.0,
3743.8,
2387.3,
3403.4,
2983.1,
3496.1,
2297.3,
3011.1,
2391.7,
1841.4,
3049.8,
2671.7,
2157.2,
2602.0,
4023.3,
2626.2,
3995.1,
2151.5,
3975.0,
5252.6,
2367.3,
3826.3,
2435.7,
3181.0,
3928.2,
3449.6,
2831.9,
3531.5,
2386.2,
3488.3,
2199.1,
3738.3,
4597.5,
3026.7,
3315.4,
2977.3,
2971.2,
2517.8,
3120.3,
2680.5,
3941.7,
2304.4,
4259.0,
2266.0,
2951.3,
3654.9,
2994.6,
3775.0,
2962.8,
2198.5,
3139.2,
2182.8,
3616.7,
3942.9,
2364.7,
3869.8,
3007.0,
0.0,
0.0,
0.0
],
"spectral_rolloff85_hz_mean": 7106.7,
"spectral_flatness_mean": 0.05736,
"signature_colour": "bright"
}
}
}