music/exemplars/formula_cards/UNMATCHED__65_Cold_Storage.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__65_Cold_Storage",
"title": null,
"game": null,
"composer": null,
"purpose_class": null,
"source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Compilations\\Pokémon Black & Pokémon White_ Super Mus\\65 Cold Storage.m4a",
"sha256": "95104bd66c64b5aae162642af35f315b204cfd018e7bce3380c607a380abb062",
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"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": "2026-08-07T02:28:15+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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"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.",
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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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"modulation_note": "Windowed key agreement below ~0.7 is the modulation signal at rung 1; a pivot-chord map needs symbolic transcription (rung 2)."
},
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"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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},
{
"bar": 3,
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},
{
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{
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{
"bar": 6,
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},
{
"bar": 32,
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"delta": -0.228,
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}
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"brilliance": 0.06837,
"air": 0.01893,
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},
"octave_band_profile": {
"sub": 0.00426,
"low_bass": 0.30346,
"bass": 0.22858,
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}
},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 1.0,
"interior_distance_median": 0.16062,
"seam_ratio": 6.226,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.0,
"tail_rms_trend": -0.7857,
"head_rms_trend": 0.4057,
"baked_fade_out": true,
"baked_fade_in": false
},
"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."
},
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3070.2,
3549.2,
3859.7,
2425.4,
4060.2,
3723.1,
2848.0,
3640.8,
2971.0,
3926.1,
2343.7,
1918.9,
2649.5,
1591.8,
1666.4,
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2966.5,
2056.1,
1433.3,
2052.2,
2919.1,
4163.7,
2722.7,
1675.8,
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1922.3,
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2069.5,
2238.0,
3411.6,
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2171.2,
2781.2,
2531.4,
2980.6,
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3100.3,
3587.9,
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1536.4,
3068.7,
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2889.7,
4285.3,
1774.6,
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3263.8,
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2907.7,
4061.4,
2256.3,
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2485.0,
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2965.7,
3129.3,
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2604.7,
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3159.8,
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2745.3,
1958.5,
3675.8,
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3500.9,
2279.6,
1993.6,
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3476.9,
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"spectral_flatness_mean": 0.02553,
"signature_colour": "bright"
}
}
}