music/exemplars/formula_cards/UNMATCHED__170_Summer_in_Lacunosa.json
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"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.",
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"decoder": "ffmpeg.exe :: ffmpeg version 9.0-full_build-www.gyan.dev Copyright (c) 2000-2026 the FFmpeg developers",
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"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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{
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{
"position": 0.9231,
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{
"position": 0.9422,
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{
"position": 0.9709,
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{
"position": 0.9824,
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],
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{
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"end_s": 90.883,
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{
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"end_s": 43.398,
"db_delta": 1.28,
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"end_s": 69.335,
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{
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{
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{
"position": 0.9755,
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{
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"at_s": 32.531,
"duration_s": 1.138,
"lanes": 9
},
{
"position": 0.3398,
"at_s": 35.689,
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{
"position": 0.4242,
"at_s": 44.559,
"duration_s": 0.975,
"lanes": 9
},
{
"position": 0.4494,
"at_s": 47.206,
"duration_s": 1.486,
"lanes": 9
},
{
"position": 0.5113,
"at_s": 53.708,
"duration_s": 0.975,
"lanes": 9
},
{
"position": 0.5955,
"at_s": 62.555,
"duration_s": 1.115,
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},
{
"position": 0.6537,
"at_s": 68.661,
"duration_s": 1.022,
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{
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}
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"available": true,
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"delta": 0.266,
"at_section_boundary": true
},
{
"bar": 6,
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"delta": 0.2,
"at_section_boundary": false
},
{
"bar": 41,
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"delta": -0.232,
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},
{
"bar": 44,
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{
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"delta": -0.263,
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}
],
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"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."
},
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"bass_floor_band": {
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"bass": 0.18392,
"low_mid": 0.18878,
"mid": 0.21054,
"upper_mid": 0.07112,
"presence": 0.04194,
"brilliance": 0.00467,
"air": 0.00416,
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"octave_band_profile": {
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"low_bass": 0.29133,
"bass": 0.18392,
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"mid": 0.21054,
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},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 1.0,
"interior_distance_median": 0.10607,
"seam_ratio": 9.428,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.0,
"tail_rms_trend": -0.2383,
"head_rms_trend": 0.8033,
"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": {
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681.6,
833.4,
1041.5,
667.3,
553.4,
871.7,
1077.3,
734.3,
702.9,
692.2,
702.4,
686.8,
613.3,
618.8,
600.7,
622.1,
2173.5,
1105.0,
1328.7,
1249.4,
2402.0,
1800.9,
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2365.3,
1584.4,
1948.0,
1321.3,
1949.9,
1296.2,
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1534.9,
1233.8,
1511.0,
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1588.8,
1206.2,
1484.1,
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2566.0,
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3315.2,
2374.4,
2784.3,
2766.6,
2885.0,
1536.0,
1788.6,
1795.4,
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"spectral_flatness_mean": 0.02553,
"signature_colour": "warm"
}
}
}