music/exemplars/formula_cards/UNMATCHED__86_TV_Station.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__86_TV_Station",
"title": null,
"game": null,
"composer": null,
"purpose_class": null,
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon Diamond & Pokémon Pearl_ Super M\\86 TV Station.m4a",
"sha256": "35df3a3364f7299a4a357adceeb46a3055476f542fee7369eb0824d1fb2ffb63",
"bytes": 2718723,
"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": "2026-08-07T03:33:01+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."
},
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{
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{
"section": 3,
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{
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{
"section": 5,
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{
"section": 6,
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{
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{
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}
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63.9,
64.27,
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{
"position_s": 0.0,
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"shape": "ramp"
},
{
"position_s": 17.48,
"duration_s": 2.72,
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"shape": "step"
},
{
"position_s": 23.92,
"duration_s": 13.35,
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"shape": "step"
},
{
"position_s": 37.59,
"duration_s": 6.06,
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"shape": "step"
},
{
"position_s": 45.84,
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"shape": "step"
}
],
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"rubato_depth_bpm": 52.615
},
"global_bpm": 152.0,
"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": 152.0,
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"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."
},
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}
},
"tonality": {
"key": "A",
"mode": "minor",
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"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": {
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"onset_s": 0.43,
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"pitch_contour": "DDUDUD-UD-UD--U",
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"distinctive_deviation": {
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"at_note_index": 8,
"is_licensed_leap": true
}
},
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"lane_analysis": {
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"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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"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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2743.1,
2502.5,
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2951.0,
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1690.8,
2271.9,
1948.5,
1538.8,
2530.8,
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2924.0,
3135.5,
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2280.4,
2307.5,
2304.9,
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1995.4,
2161.3,
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2600.5,
2910.8,
2275.3,
1734.2,
2487.1,
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2626.5,
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2066.3,
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