music/exemplars/formula_cards/UNMATCHED__100_The_Ultimate_Weapon_Deployed.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__100_The_Ultimate_Weapon_Deployed",
"title": null,
"game": null,
"composer": null,
"purpose_class": null,
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon X & Pokémon Y_ Super Music Colle\\100 The Ultimate Weapon Deployed.m4a",
"sha256": "e9c09651dd789e4bcce1fc7c16ab9d97fe800b89ee3efef652bf70f3b111a289",
"bytes": 2643416,
"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": "2026-08-07T03:40:17+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": 64.923,
"section_boundaries_s": [
0.0,
20.689,
26.819,
33.297,
40.542,
50.852,
56.982,
64.923
],
"section_count": 7,
"repeat_map": [
{
"section": 0,
"most_like_section": null,
"similarity": 0.0,
"is_repeat": false
},
{
"section": 1,
"most_like_section": 0,
"similarity": 0.6301,
"is_repeat": false
},
{
"section": 2,
"most_like_section": 1,
"similarity": 0.8563,
"is_repeat": false
},
{
"section": 3,
"most_like_section": 1,
"similarity": 0.9145,
"is_repeat": true
},
{
"section": 4,
"most_like_section": 3,
"similarity": 0.9507,
"is_repeat": true
},
{
"section": 5,
"most_like_section": 3,
"similarity": 0.9728,
"is_repeat": true
},
{
"section": 6,
"most_like_section": 0,
"similarity": 0.8493,
"is_repeat": false
}
],
"novelty_peak_strength": [
1.0,
0.6937,
0.8514,
0.5494,
0.7133,
0.9369
],
"method": "checkerboard-kernel novelty over a chroma+MFCC self-similarity matrix"
},
"tempo_and_time_grammar": {
"tempo_function": {
"baseline_bpm": 152.0,
"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
],
"curve_bpm": [
136.0,
136.0,
136.0,
136.0,
136.0,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
143.55,
143.55,
152.0,
152.0,
152.0,
152.0,
152.0,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
123.05,
123.05,
123.05,
123.05,
123.05,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
172.27,
184.57,
184.57,
184.57,
184.57,
198.77,
198.77,
184.57,
184.57,
184.57,
184.57,
184.57,
184.57,
172.27,
172.27,
143.55,
143.55,
143.55,
143.55,
152.0,
152.0,
152.0,
152.0,
152.0,
152.0,
152.0,
152.0,
143.55,
143.55,
143.55,
143.55,
143.55,
143.55,
143.55,
143.55,
143.55,
143.55,
143.55,
143.55,
143.55,
136.0,
136.0,
172.27,
172.27,
172.27,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
184.57,
184.57,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
123.05,
234.91,
234.91,
258.4,
258.4,
258.4,
172.27,
161.5,
161.5,
161.5,
161.5,
161.5,
172.27,
172.27,
172.27,
172.27,
172.27,
184.57,
184.57,
184.57,
184.57,
234.91,
234.91,
234.91,
234.91
],
"adjustment_events": [
{
"position_s": 0.0,
"duration_s": 6.29,
"delta_bpm": -28.23,
"shape": "ramp"
},
{
"position_s": 7.41,
"duration_s": 4.85,
"delta_bpm": 25.82,
"shape": "step"
},
{
"position_s": 14.63,
"duration_s": 11.75,
"delta_bpm": 24.81,
"shape": "step"
},
{
"position_s": 31.23,
"duration_s": 4.32,
"delta_bpm": -8.63,
"shape": "step"
},
{
"position_s": 37.31,
"duration_s": 2.79,
"delta_bpm": -22.21,
"shape": "step"
},
{
"position_s": 41.52,
"duration_s": 13.72,
"delta_bpm": -28.02,
"shape": "step"
},
{
"position_s": 55.47,
"duration_s": 9.08,
"delta_bpm": 36.38,
"shape": "step"
}
],
"dispersion_bpm": 31.231,
"rubato_depth_bpm": 61.523
},
"global_bpm": 123.05,
"octave_ambiguity_note": "Beat trackers pick a metrical level, and half/double-time readings are a real and known property, not an error -- the rig's own control plants 120 bpm and this estimator returns 60. Every bar figure on this card (time-to-hook in bars, the complexity index's bar length) inherits whichever level was picked, so compare bar counts within a card, never across cards, until rung 2 pins the metrical level per class.",
"windowed_tempo_stability": {
"tempo_bpm_global": 123.05,
"tempo_bpm_median_local": 123.05,
"tempo_iqr_bpm": 0.0,
"tempo_stability": 1.0,
"beat_interval_cv": 0.0423
},
"dominant_onset_period_s": 0.9985,
"dominant_onset_period_bpm": 60.09,
"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": 0.579,
"onset_rate_per_s": 10.763
}
},
"tonality": {
"key": "A",
"mode": "major",
"windowed_key_agreement": 0.375,
"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": 0.673,
"onset_bars": 0.43,
"pitch_contour": "UDUDUDUDUDUDUDU",
"interval_vocabulary_semitones": [
7
],
"intervals": [
7.0,
-7.0,
7.0,
-7.0,
7.0,
-7.0,
7.0,
-7.0,
7.0,
-7.0,
7.0,
-7.0,
7.0,
-7.0,
7.0
],
"range_semitones": 7.0,
"distinctive_deviation": {
"largest_interval_semitones": 7.0,
"at_note_index": 1,
"is_licensed_leap": false
}
},
"motif_economy": {
"self_similarity_peak": 0.9276,
"self_similarity_baseline": 0.6652,
"self_similarity_lift": 0.2624,
"recurrence_lag_s": 0.464,
"interval_3gram_repetition": 0.5079,
"interval_4gram_repetition": 0.3871
},
"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": 5.062,
"exit_s": 59.791,
"active_fraction": 0.4061,
"segments": [
[
5.062,
19.435
],
[
22.268,
23.382
],
[
36.664,
37.756
],
[
38.87,
39.427
],
[
40.588,
41.889
],
[
44.815,
45.767
],
[
48.785,
49.737
],
[
52.756,
53.708
],
[
56.68,
59.791
]
]
},
{
"lane": "low_bass",
"band_hz": [
45,
90
],
"entry_s": 0.697,
"exit_s": 60.116,
"active_fraction": 0.6514,
"segments": [
[
0.697,
21.223
],
[
22.268,
24.845
],
[
36.688,
37.686
],
[
37.941,
38.684
],
[
38.847,
39.544
],
[
39.915,
49.528
],
[
49.876,
50.55
],
[
50.736,
51.246
],
[
52.616,
53.359
],
[
56.424,
60.116
]
]
},
{
"lane": "bass",
"band_hz": [
90,
180
],
"entry_s": 0.998,
"exit_s": 60.209,
"active_fraction": 0.8731,
"segments": [
[
0.998,
31.974
],
[
34.76,
39.613
],
[
39.869,
60.209
]
]
},
{
"lane": "low_mid",
"band_hz": [
180,
355
],
"entry_s": 0.998,
"exit_s": 60.116,
"active_fraction": 0.9063,
"segments": [
[
0.998,
59.048
],
[
59.35,
60.116
]
]
},
{
"lane": "mid",
"band_hz": [
355,
710
],
"entry_s": 0.998,
"exit_s": 57.911,
"active_fraction": 0.8795,
"segments": [
[
0.998,
5.039
],
[
5.201,
7.152
],
[
7.338,
57.911
]
]
},
{
"lane": "upper_mid",
"band_hz": [
710,
1400
],
"entry_s": 3.228,
"exit_s": 57.841,
"active_fraction": 0.7265,
"segments": [
[
3.228,
4.621
],
[
13.166,
57.841
]
]
},
{
"lane": "presence",
"band_hz": [
1400,
2800
],
"entry_s": 5.41,
"exit_s": 60.256,
"active_fraction": 0.7919,
"segments": [
[
5.41,
5.968
],
[
7.709,
9.125
],
[
10.704,
57.516
],
[
57.702,
60.256
]
]
},
{
"lane": "brilliance",
"band_hz": [
2800,
5600
],
"entry_s": 6.223,
"exit_s": 60.372,
"active_fraction": 0.7937,
"segments": [
[
6.223,
7.43
],
[
9.404,
10.82
],
[
11.517,
60.372
]
]
},
{
"lane": "air",
"band_hz": [
5600,
11200
],
"entry_s": 3.32,
"exit_s": 60.14,
"active_fraction": 0.6493,
"segments": [
[
3.32,
4.481
],
[
16.022,
28.491
],
[
28.653,
31.37
],
[
31.533,
33.297
],
[
34.133,
39.126
],
[
39.474,
56.819
],
[
59.002,
60.14
]
]
}
],
"interlap_matrix": {
"sub|low_bass": 0.5972,
"sub|bass": 0.4652,
"sub|low_mid": 0.4413,
"sub|mid": 0.4152,
"sub|upper_mid": 0.3016,
"sub|presence": 0.3992,
"sub|brilliance": 0.3983,
"sub|air": 0.229,
"low_bass|bass": 0.7369,
"low_bass|low_mid": 0.702,
"low_bass|mid": 0.6727,
"low_bass|upper_mid": 0.5055,
"low_bass|presence": 0.5733,
"low_bass|brilliance": 0.5722,
"low_bass|air": 0.4368,
"bass|low_mid": 0.951,
"bass|mid": 0.9216,
"bass|upper_mid": 0.7538,
"bass|presence": 0.8241,
"bass|brilliance": 0.8225,
"bass|air": 0.6803,
"low_mid|mid": 0.9704,
"low_mid|upper_mid": 0.8016,
"low_mid|presence": 0.8606,
"low_mid|brilliance": 0.8589,
"low_mid|air": 0.7076,
"mid|upper_mid": 0.826,
"mid|presence": 0.8406,
"mid|brilliance": 0.8339,
"mid|air": 0.718,
"upper_mid|presence": 0.8595,
"upper_mid|brilliance": 0.856,
"upper_mid|air": 0.8589,
"presence|brilliance": 0.8985,
"presence|air": 0.7789,
"brilliance|air": 0.7772
},
"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
],
"lanes": [
0,
0,
0,
0,
1,
1,
4,
4,
4,
4,
4,
4,
4,
5,
4,
4,
4,
4,
6,
6,
6,
7,
6,
6,
7,
4,
4,
4,
5,
5,
6,
6,
6,
5,
6,
6,
6,
6,
6,
5,
6,
5,
6,
6,
6,
7,
7,
6,
6,
6,
5,
6,
6,
6,
6,
6,
6,
6,
7,
6,
6,
6,
8,
8,
7,
7,
7,
8,
7,
7,
7,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
9,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
7,
7,
7,
7,
7,
9,
9,
9,
9,
9,
9,
8,
8,
8,
8,
8,
8,
8,
8,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
6,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
6,
7,
7,
7,
6,
7,
6,
6,
7,
6,
6,
6,
6,
6,
5,
6,
6,
6,
6,
7,
7,
7,
7,
7,
7,
7,
7,
7,
7,
9,
9,
9,
9,
9,
8,
7,
9,
9,
9,
8,
7,
9,
8,
8,
7,
6,
9,
9,
9,
8,
9,
9,
9,
9,
9,
9,
9,
8,
8,
8,
8,
8,
9,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
9,
9,
9,
9,
9,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
8,
9,
9,
9,
9,
8,
7,
8,
8,
8,
8,
8,
8,
8,
7,
7,
7,
7,
8,
8,
8,
8,
9,
9,
9,
9,
8,
8,
7,
7,
7,
7,
7,
9,
8,
8,
7,
7,
7,
7,
8,
7,
8,
8,
8,
8,
8,
8,
7,
8,
6,
6,
6,
6,
6,
6,
6,
6,
8,
7,
8,
6,
3,
1,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0
],
"max": 9,
"mean": 6.678
},
"register_spacing_octaves": [
1.085,
1.0,
0.99,
0.99,
0.99,
0.99,
1.0,
1.0
]
},
"event_grammar": {
"drops": [
{
"position": 0.0676,
"at_s": 4.389,
"db_delta": -2.48,
"lanes_removed": 1.53,
"bars_held_s": 0.673,
"re_enters_at_s": 5.062
},
{
"position": 0.8255,
"at_s": 53.592,
"db_delta": -0.38,
"lanes_removed": 1.5,
"bars_held_s": 0.975,
"re_enters_at_s": 54.567
},
{
"position": 0.9202,
"at_s": 59.745,
"db_delta": -6.41,
"lanes_removed": 1.6,
"bars_held_s": 4.598,
"re_enters_at_s": 64.342
},
{
"position": 0.9388,
"at_s": 60.952,
"db_delta": -8.3,
"lanes_removed": 0.13,
"bars_held_s": 3.39,
"re_enters_at_s": 64.342
},
{
"position": 0.9642,
"at_s": 62.601,
"db_delta": -6.07,
"lanes_removed": -0.0,
"bars_held_s": 1.741,
"re_enters_at_s": 64.342
},
{
"position": 0.9828,
"at_s": 63.808,
"db_delta": -19.58,
"lanes_removed": -0.0,
"bars_held_s": 0.534,
"re_enters_at_s": 64.342
}
],
"raises": [
{
"position": 0.0093,
"start_s": 0.604,
"end_s": 59.931,
"db_delta": 120.16,
"lanes_added": 1.87,
"slope_db_per_s": 2.025
},
{
"position": 0.0483,
"start_s": 3.135,
"end_s": 4.528,
"db_delta": -0.1,
"lanes_added": 1.55,
"slope_db_per_s": -0.069
},
{
"position": 0.3408,
"start_s": 22.129,
"end_s": 22.5,
"db_delta": 0.52,
"lanes_added": 1.54,
"slope_db_per_s": 1.402
},
{
"position": 0.5626,
"start_s": 36.525,
"end_s": 36.897,
"db_delta": 0.45,
"lanes_added": 1.5,
"slope_db_per_s": 1.213
}
],
"breaks": [
{
"position": 0.0,
"at_s": 0.0,
"duration_s": 0.534
},
{
"position": 0.9499,
"at_s": 61.672,
"duration_s": 3.251
}
],
"tuttis": [
{
"position": 0.2468,
"at_s": 16.022,
"duration_s": 3.413,
"lanes": 9
},
{
"position": 0.3441,
"at_s": 22.338,
"duration_s": 1.045,
"lanes": 9
},
{
"position": 0.5662,
"at_s": 36.757,
"duration_s": 0.882,
"lanes": 9
},
{
"position": 0.6252,
"at_s": 40.588,
"duration_s": 1.3,
"lanes": 9
},
{
"position": 0.6903,
"at_s": 44.815,
"duration_s": 0.952,
"lanes": 9
}
],
"silence_budget": {
"fraction": 0.0597,
"seconds": 3.876,
"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": 6,
"raises": 4,
"breaks": 2,
"tuttis": 5
}
},
"opening_and_flow_law": {
"onset_type": "silence_then_hit",
"first_sound_at_s": 0.604,
"time_to_hook_s": 0.673,
"time_to_hook_bars": 0.43,
"time_to_full_texture_s": 16.022,
"time_to_full_texture_bars": 10.15,
"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
],
"values": [
0.0077,
0.0977,
0.2479,
0.2681,
0.2854,
0.3802,
0.4217,
0.348,
0.4276,
0.4628,
0.4417,
0.432,
0.4369,
0.4632,
0.4546,
0.421,
0.479,
0.4969,
0.5569,
0.53,
0.5272,
0.5504,
0.6316,
0.6236,
0.6592,
0.6889,
0.6579,
0.6499,
0.7095,
0.6725,
0.7177,
0.7002,
0.627,
0.6612,
0.679,
0.6622,
0.6592,
0.5626,
0.5622,
0.5648,
0.5772,
0.5903,
0.5949,
0.6013,
0.5694,
0.5685,
0.5649,
0.6051,
0.6411,
0.7163,
0.7639,
0.6413,
0.6354,
0.6348,
0.7293,
0.7623,
0.7264,
0.6369,
0.6437,
0.6675,
0.6371,
0.6897,
0.6192,
0.6617,
0.6751,
0.6804,
0.7142,
0.6011,
0.6419,
0.6441,
0.7106,
0.7844,
0.7111,
0.6527,
0.7198,
0.6935,
0.69,
0.6293,
0.4851,
0.4639,
0.5313,
0.2968,
0.1203,
0.0663,
0.0364,
0.0397,
0.1273,
0.0
],
"peak_position_normalised": 0.8137
}
},
"complexity_law": {
"available": true,
"bar_length_s": 1.5789,
"bars": 41,
"index_per_bar": [
0.2807,
0.5013,
0.6914,
0.6687,
0.6793,
0.7246,
0.7067,
0.8067,
0.8628,
0.8882,
0.9854,
1.0,
0.9429,
0.8576,
0.9688,
0.88,
0.7967,
0.7905,
0.7897,
0.7835,
0.7609,
0.6655,
0.7919,
0.9529,
0.9578,
0.9456,
0.9634,
0.9331,
0.9748,
0.8997,
0.9393,
0.9519,
0.8983,
0.9535,
0.8847,
0.8915,
0.82,
0.829,
0.2792,
0.0085,
0.0068
],
"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": 1,
"at_s": 1.58,
"delta": 0.221,
"at_section_boundary": true
},
{
"bar": 2,
"at_s": 3.16,
"delta": 0.19,
"at_section_boundary": false
},
{
"bar": 23,
"at_s": 36.32,
"delta": 0.161,
"at_section_boundary": false
},
{
"bar": 38,
"at_s": 60.0,
"delta": -0.55,
"at_section_boundary": false
},
{
"bar": 39,
"at_s": 61.58,
"delta": -0.271,
"at_section_boundary": false
}
],
"steps_at_section_boundaries": 1,
"steps_total": 5,
"boundary_step_share": 0.2,
"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": 1.017,
"melodic_salience": 0.9075,
"voiced_fraction": 0.5389,
"note_count": 66,
"mean_lanes": 6.678,
"max_lanes": 9
},
"dynamics": {
"dynamic_range_db_p95_minus_p10": 13.28,
"peak_position_normalised": 0.8076,
"peak_at_s": 52.431,
"arc_curve_db": [
-68.23,
-79.92,
-22.39,
-21.01,
-20.73,
-19.37,
-19.88,
-20.12,
-16.78,
-14.25,
-15.47,
-17.56,
-16.53,
-13.85,
-15.35,
-17.85,
-17.19,
-14.86,
-13.97,
-16.96,
-18.06,
-15.4,
-13.55,
-14.21,
-14.45,
-13.03,
-13.03,
-12.37,
-10.34,
-10.08,
-10.43,
-12.23,
-12.96,
-11.36,
-10.37,
-9.97,
-11.66,
-13.5,
-13.29,
-12.87,
-12.96,
-12.55,
-11.88,
-11.54,
-11.12,
-11.49,
-11.77,
-11.42,
-10.76,
-10.03,
-11.03,
-12.06,
-11.72,
-11.92,
-10.95,
-10.53,
-12.27,
-12.01,
-11.2,
-12.62,
-12.67,
-12.33,
-12.61,
-11.73,
-11.06,
-10.26,
-12.05,
-13.69,
-11.88,
-10.57,
-9.96,
-9.53,
-10.05,
-10.21,
-9.92,
-9.91,
-10.39,
-11.71,
-13.52,
-16.49,
-19.57,
-28.48,
-41.75,
-50.31,
-57.13,
-67.48,
-98.37,
-98.77
],
"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
]
},
"register": {
"melody_span_semitones": 17.0,
"melody_tessitura_midi": 44.0,
"bass_floor_band": {
"sub": 0.00394,
"low_bass": 0.15792,
"bass": 0.17354,
"low_mid": 0.10458,
"mid": 0.26171,
"upper_mid": 0.20571,
"presence": 0.06043,
"brilliance": 0.02379,
"air": 0.00778,
"ultra": 0.0
},
"octave_band_profile": {
"sub": 0.00394,
"low_bass": 0.15792,
"bass": 0.17354,
"low_mid": 0.10458,
"mid": 0.26171,
"upper_mid": 0.20571,
"presence": 0.06043,
"brilliance": 0.02379,
"air": 0.00778,
"ultra": 0.0
}
},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 1.0,
"interior_distance_median": 0.01245,
"seam_ratio": 80.297,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.0,
"tail_rms_trend": -0.818,
"head_rms_trend": 0.9615,
"baked_fade_out": true,
"baked_fade_in": true
},
"ending": "baked_fade_out",
"cadence_census_note": "A cadence census needs harmonic transcription and is a rung-2 dimension; the seam measurement is what rung 1 can honestly report about how it ends."
},
"timbre": {
"spectral_centroid_hz_mean": 1818.4,
"spectral_centroid_curve_hz": [
0.0,
486.9,
540.6,
519.2,
828.6,
1039.8,
1205.0,
1130.9,
1032.2,
1208.7,
882.5,
1426.2,
1042.8,
988.2,
1059.5,
1229.9,
1517.3,
1022.2,
1383.7,
1635.2,
1994.1,
1639.5,
1930.8,
1832.6,
2778.4,
3174.9,
1897.3,
2184.0,
2616.7,
2183.0,
1689.8,
2352.9,
1888.4,
1999.2,
2411.9,
2132.9,
2996.8,
1767.5,
1785.6,
1615.4,
1749.5,
1921.3,
1739.5,
1641.9,
1513.7,
1594.4,
1724.9,
1620.0,
1922.2,
3206.1,
3146.2,
2627.6,
1760.0,
1497.2,
2197.6,
3175.2,
2842.7,
1751.6,
1658.2,
2362.8,
2307.8,
2368.9,
1646.0,
2125.9,
1985.9,
1933.1,
2603.9,
2438.0,
2019.5,
1937.4,
1838.1,
2559.3,
2027.3,
1591.2,
2361.0,
2123.2,
2082.0,
1059.6,
1174.0,
1568.1,
2827.1,
2926.0,
2663.6,
1590.7,
884.9,
996.3,
3243.7,
0.0
],
"spectral_rolloff85_hz_mean": 3794.9,
"spectral_flatness_mean": 0.03109,
"signature_colour": "warm"
}
}
}