music/exemplars/formula_cards/UNMATCHED__31_Harvest_Festival_Sfc_Version_.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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"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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"bars_held_s": 5.921,
"re_enters_at_s": 90.976
},
{
"position": 0.969,
"at_s": 88.723,
"db_delta": -6.21,
"lanes_removed": -0.0,
"bars_held_s": 2.252,
"re_enters_at_s": 90.976
},
{
"position": 0.9822,
"at_s": 89.931,
"db_delta": -29.25,
"lanes_removed": -0.0,
"bars_held_s": 0.557,
"re_enters_at_s": 90.488
}
],
"raises": [
{
"position": 0.0066,
"start_s": 0.604,
"end_s": 2.229,
"db_delta": 87.32,
"lanes_added": 6.93,
"slope_db_per_s": 53.722
}
],
"breaks": [
{
"position": 0.0,
"at_s": 0.0,
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},
{
"position": 0.9708,
"at_s": 88.886,
"duration_s": 2.67
}
],
"tuttis": [],
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"fraction": 0.038,
"seconds": 3.482,
"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": 27,
"raises": 1,
"breaks": 2,
"tuttis": 0
}
},
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"onset_type": "fade_in",
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"time_to_hook_s": 0.801,
"time_to_hook_bars": 0.25,
"time_to_full_texture_s": 0.557,
"time_to_full_texture_bars": 0.17,
"flow_curve": {
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1.49,
2.23,
2.97,
3.72,
4.46,
5.2,
5.94,
6.69,
7.43,
8.17,
8.92,
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10.4,
11.15,
11.89,
12.63,
13.37,
14.12,
14.86,
15.6,
16.35,
17.09,
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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,
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33.44,
34.18,
34.92,
35.67,
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38.64,
39.38,
40.12,
40.87,
41.61,
42.35,
43.1,
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44.58,
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48.3,
49.04,
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59.44,
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61.67,
62.42,
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64.64,
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66.13,
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68.36,
69.1,
69.85,
70.59,
71.33,
72.07,
72.82,
73.56,
74.3,
75.05,
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76.53,
77.28,
78.02,
78.76,
79.51,
80.25,
80.99,
81.73,
82.48,
83.22,
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84.71,
85.45,
86.19,
86.94,
87.68,
88.42,
89.16,
89.91,
90.65,
91.39
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}
},
"complexity_law": {
"available": true,
"bar_length_s": 3.2507,
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],
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{
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"delta": -0.345,
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},
{
"bar": 27,
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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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40.87,
41.61,
42.35,
43.1,
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44.58,
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49.04,
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51.27,
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54.24,
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60.93,
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80.25,
80.99,
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85.45,
86.19,
86.94,
87.68,
88.42,
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89.91,
90.65,
91.39
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},
"register": {
"melody_span_semitones": 17.33,
"melody_tessitura_midi": 69.0,
"bass_floor_band": {
"sub": 4e-05,
"low_bass": 0.00049,
"bass": 0.00475,
"low_mid": 0.29457,
"mid": 0.2671,
"upper_mid": 0.30371,
"presence": 0.09972,
"brilliance": 0.02629,
"air": 0.00332,
"ultra": 0.0
},
"octave_band_profile": {
"sub": 4e-05,
"low_bass": 0.00049,
"bass": 0.00475,
"low_mid": 0.29457,
"mid": 0.2671,
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"presence": 0.09972,
"brilliance": 0.02629,
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}
},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 0.99822,
"interior_distance_median": 0.13803,
"seam_ratio": 7.232,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.0,
"tail_rms_trend": -0.3906,
"head_rms_trend": 0.7677,
"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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4762.8,
2243.4,
1498.3,
1232.8,
1961.6,
1041.2,
1678.8,
2009.9,
1841.6,
1494.2,
1961.5,
2891.9,
2224.5,
2234.2,
977.3,
1572.1,
1049.7,
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1831.7,
1579.9,
1443.5,
2848.8,
2570.5,
1437.3,
1388.1,
1673.5,
2384.2,
1146.7,
2410.0,
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1450.2,
1995.5,
2084.8,
1570.6,
1345.0,
1460.5,
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1210.3,
2256.9,
2010.6,
1310.6,
1369.0,
2799.7,
1834.6,
1872.2,
1125.9,
1576.6,
1987.6,
1248.7,
1752.0,
1883.2,
1726.7,
1324.5,
2766.1,
2225.7,
2329.8,
1361.7,
1114.7,
1360.3,
1532.1,
2046.0,
1966.9,
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1423.1,
2925.0,
2574.1,
1844.9,
1346.1,
1444.4,
1283.3,
1487.7,
1632.4,
2078.5,
1970.9,
1438.7,
1968.7,
2462.2,
2887.0,
1424.1,
1225.3,
853.9,
1596.7,
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1959.2,
1557.5,
1422.1,
2067.5,
1485.6,
2227.0,
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1185.4,
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2620.8,
2248.8,
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2011.5,
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1500.4,
1918.4,
1194.7,
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1100.3,
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2693.0,
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444.1,
615.8,
455.5
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"spectral_flatness_mean": 0.01443,
"signature_colour": "warm"
}
}
}