music/exemplars/formula_cards/UNMATCHED__50_-_Dojo_Sensei.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.",
"track_id": "UNMATCHED__50_-_Dojo_Sensei",
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{
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"at_s": 8.36,
"delta": 0.173,
"at_section_boundary": true
},
{
"bar": 45,
"at_s": 75.24,
"delta": 0.163,
"at_section_boundary": false
},
{
"bar": 50,
"at_s": 83.59,
"delta": -0.439,
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},
{
"bar": 51,
"at_s": 85.27,
"delta": -0.243,
"at_section_boundary": false
}
],
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"steps_total": 4,
"boundary_step_share": 0.25,
"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."
},
"texture_and_density": {
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"voiced_fraction": 0.1098,
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"max_lanes": 9
},
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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,
9.66,
10.4,
11.15,
11.89,
12.63,
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15.6,
16.35,
17.09,
17.83,
18.58,
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20.81,
21.55,
22.29,
23.03,
23.78,
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25.26,
26.01,
26.75,
27.49,
28.24,
28.98,
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31.21,
31.95,
32.69,
33.44,
34.18,
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35.67,
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37.15,
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38.64,
39.38,
40.12,
40.87,
41.61,
42.35,
43.1,
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44.58,
45.33,
46.07,
46.81,
47.55,
48.3,
49.04,
49.78,
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51.27,
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52.76,
53.5,
54.24,
54.98,
55.73,
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59.44,
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60.93,
61.67,
62.42,
63.16,
63.9,
64.64,
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66.13,
66.87,
67.62,
68.36,
69.1,
69.85,
70.59,
71.33,
72.07,
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74.3,
75.05,
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76.53,
77.28,
78.02,
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80.25,
80.99,
81.73,
82.48,
83.22,
83.96,
84.71,
85.45,
86.19,
86.94,
87.68,
88.42
]
},
"register": {
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"melody_tessitura_midi": 68.67,
"bass_floor_band": {
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"low_bass": 0.04282,
"bass": 0.60506,
"low_mid": 0.17472,
"mid": 0.07448,
"upper_mid": 0.06406,
"presence": 0.01788,
"brilliance": 0.01071,
"air": 0.00309,
"ultra": 0.0
},
"octave_band_profile": {
"sub": 0.00716,
"low_bass": 0.04282,
"bass": 0.60506,
"low_mid": 0.17472,
"mid": 0.07448,
"upper_mid": 0.06406,
"presence": 0.01788,
"brilliance": 0.01071,
"air": 0.00309,
"ultra": 0.0
}
},
"cadence_and_ending": {
"loop_seam": {
"measurable": true,
"seam_distance": 1.0,
"interior_distance_median": 0.01286,
"seam_ratio": 77.781,
"seam_clean": false,
"tail_rms_over_mid": 0.0,
"head_rms_over_mid": 0.0,
"tail_rms_trend": 0.0,
"head_rms_trend": 0.6831,
"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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"spectral_centroid_curve_hz": [
4191.0,
4965.1,
4140.8,
3093.8,
2582.4,
2753.3,
2869.3,
2974.2,
2111.7,
2088.6,
2223.7,
2071.6,
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1013.4,
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1260.2,
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856.9,
802.9,
752.2,
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915.5,
663.6,
1500.6,
1950.9,
818.8,
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679.5,
609.3,
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1100.5,
740.1,
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715.2,
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1629.8,
1289.8,
1241.5,
702.4,
797.8,
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954.6,
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"signature_colour": "warm"
}
}
}