music/exemplars/formula_cards/UNMATCHED__183_Berry_Picker.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__183_Berry_Picker",
"title": null,
"game": null,
"composer": null,
"purpose_class": null,
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon X & Pokémon Y_ Super Music Colle\\183 Berry Picker.m4a",
"sha256": "7ef7b731ad0215936b01c6462dfc766e9dac0e559b563ada107001b4dd89b4aa",
"bytes": 2876357,
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"source_sample_rate_hz": 44100,
"source_channels": 2,
"lossless_source": false,
"analysis_sample_rate_hz": 22050,
"decoder": "ffmpeg.exe :: ffmpeg version 9.0-full_build-www.gyan.dev Copyright (c) 2000-2026 the FFmpeg developers",
"measured_at": "2026-08-07T04:05:25+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."
},
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4.528,
10.519,
16.509,
22.5,
31.486,
38.104,
44.443,
52.315,
58.514,
64.575,
71.378
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{
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{
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}
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68.73,
69.1,
69.47,
69.85,
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52.73,
52.73,
52.73,
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95.7,
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68.0,
68.0,
68.0,
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95.7,
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123.05,
234.91,
234.91,
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258.4,
258.4,
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76.0,
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60.09,
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78.3,
78.3,
78.3,
78.3,
60.09,
60.09,
60.09,
60.09,
60.09,
60.09,
258.4,
258.4,
107.67,
107.67,
68.0,
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172.27,
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184.57,
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68.0,
68.0,
68.0,
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136.0,
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78.3,
78.3,
287.11,
287.11,
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86.13,
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86.13,
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86.13,
86.13,
86.13,
86.13,
86.13
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{
"position_s": 0.0,
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"shape": "ramp"
},
{
"position_s": 8.54,
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"shape": "step"
},
{
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"shape": "step"
},
{
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{
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"shape": "step"
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{
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"shape": "step"
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{
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{
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"shape": "step"
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{
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"shape": "step"
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{
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},
{
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"shape": "step"
},
{
"position_s": 63.95,
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"shape": "ramp"
}
],
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"rubato_depth_bpm": 174.815
},
"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": {
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"tempo_bpm_median_local": 117.45,
"tempo_iqr_bpm": 40.3,
"tempo_stability": 0.0,
"beat_interval_cv": 0.0557
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"dominant_onset_period_bpm": 30.05,
"metre": {
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"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": {
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"onset_rate_per_s": 10.77
}
},
"tonality": {
"key": "D",
"mode": "major",
"windowed_key_agreement": 0.5556,
"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": 0.23,
"pitch_contour": "U-D-UDUD-UDDU-D",
"interval_vocabulary_semitones": [
0,
2,
5,
6,
7,
8
],
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4.67,
0.33,
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0.33,
7.0,
-6.0,
6.0,
-5.0,
0.0,
7.0,
-7.0,
-2.0,
7.0,
0.0,
-8.0
],
"range_semitones": 10.0,
"distinctive_deviation": {
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"at_note_index": 15,
"is_licensed_leap": true
}
},
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"self_similarity_lift": 0.0459,
"recurrence_lag_s": 0.464,
"interval_3gram_repetition": 0.439,
"interval_4gram_repetition": 0.2454
},
"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.",
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"bass",
"low_mid",
"mid",
"upper_mid",
"presence",
"brilliance",
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"ultra"
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45
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27.4,
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31.417,
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34.853,
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35.759,
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39.311,
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40.194,
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41.076,
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48.274,
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49.528,
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51.316,
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52.988,
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54.428,
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56.633,
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60.093,
61.301
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61.556,
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63.274,
63.855
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[
64.087,
64.668
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[
66.084,
66.618
]
]
},
{
"lane": "low_bass",
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45,
90
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12.492,
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13.537,
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15.511,
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16.509,
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17.995,
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34.505,
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42.493,
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43.398,
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44.234,
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46.068,
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46.951,
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],
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48.274,
62.764
],
[
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]
]
},
{
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90,
180
],
"entry_s": 0.511,
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11.494,
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12.492,
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15.488,
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16.509,
42.144
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42.493,
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43.398,
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[
46.045,
46.765
],
[
46.951,
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]
]
},
{
"lane": "low_mid",
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180,
355
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"entry_s": 0.998,
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"active_fraction": 0.9288,
"segments": [
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34.482,
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42.493,
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},
{
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"active_fraction": 0.948,
"segments": [
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]
},
{
"lane": "upper_mid",
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710,
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],
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"active_fraction": 0.9366,
"segments": [
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65.759,
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]
},
{
"lane": "presence",
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1400,
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],
"entry_s": 0.511,
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"active_fraction": 0.9324,
"segments": [
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11.494,
42.353
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42.516,
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66.804
]
]
},
{
"lane": "brilliance",
"band_hz": [
2800,
5600
],
"entry_s": 0.488,
"exit_s": 67.175,
"active_fraction": 0.9259,
"segments": [
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0.488,
5.178
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5.991,
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13.259,
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34.482,
37.454
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[
37.616,
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],
[
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]
},
{
"lane": "air",
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11200
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"entry_s": 0.488,
"exit_s": 67.175,
"active_fraction": 0.9109,
"segments": [
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0.488,
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2.113,
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[
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[
13.259,
34.273
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[
34.482,
36.873
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[
37.616,
40.449
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[
40.496,
43.862
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[
44.048,
62.717
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[
62.949,
65.086
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[
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67.175
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]
}
],
"interlap_matrix": {
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"sub|bass": 0.5937,
"sub|low_mid": 0.591,
"sub|mid": 0.5791,
"sub|upper_mid": 0.5752,
"sub|presence": 0.5772,
"sub|brilliance": 0.5834,
"sub|air": 0.5834,
"low_bass|bass": 0.9493,
"low_bass|low_mid": 0.9423,
"low_bass|mid": 0.9252,
"low_bass|upper_mid": 0.9087,
"low_bass|presence": 0.9121,
"low_bass|brilliance": 0.9013,
"low_bass|air": 0.8913,
"bass|low_mid": 0.9747,
"bass|mid": 0.9645,
"bass|upper_mid": 0.9459,
"bass|presence": 0.9495,
"bass|brilliance": 0.9341,
"bass|air": 0.9184,
"low_mid|mid": 0.9791,
"low_mid|upper_mid": 0.963,
"low_mid|presence": 0.9667,
"low_mid|brilliance": 0.9544,
"low_mid|air": 0.9387,
"mid|upper_mid": 0.9812,
"mid|presence": 0.9815,
"mid|brilliance": 0.9692,
"mid|air": 0.9535,
"upper_mid|presence": 0.99,
"upper_mid|brilliance": 0.981,
"upper_mid|air": 0.9698,
"presence|brilliance": 0.9731,
"presence|air": 0.9612,
"brilliance|air": 0.9769
},
"simultaneity_curve": {
"times_s": [
0.0,
0.186,
0.372,
0.557,
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"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."
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}