music/exemplars/formula_cards/UNMATCHED__Portal2-12-Cara_Mia_Addio.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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}
},
"motif_economy": {
"self_similarity_peak": 0.8157,
"self_similarity_baseline": 0.5753,
"self_similarity_lift": 0.2404,
"recurrence_lag_s": 0.464,
"interval_3gram_repetition": 0.2019,
"interval_4gram_repetition": 0.1125
},
"lane_analysis": {
"method": "spectral_band_proxy",
"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.",
"lane_roster_bands": [
"sub",
"low_bass",
"bass",
"low_mid",
"mid",
"upper_mid",
"presence",
"brilliance",
"air",
"ultra"
],
"entry_exit_map": [
{
"lane": "sub",
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20,
45
],
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"active_fraction": 0.5382,
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[
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],
[
2.02,
3.042
],
[
67.686,
68.243
],
[
68.824,
69.451
],
[
69.985,
148.399
]
]
},
{
"lane": "low_bass",
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45,
90
],
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[
0.139,
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],
[
1.811,
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],
[
67.663,
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]
]
},
{
"lane": "bass",
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90,
180
],
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],
[
5.387,
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[
67.663,
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]
]
},
{
"lane": "low_mid",
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355
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0.139,
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15.418,
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[
17.786,
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],
[
30.79,
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[
36.757,
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[
38.545,
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[
48.832,
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]
]
},
{
"lane": "mid",
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355,
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],
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33.692,
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39.102,
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40.89,
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48.855,
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[
57.098,
58.027
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[
58.166,
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]
]
},
{
"lane": "upper_mid",
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710,
1400
],
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19.876,
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21.571,
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26.099,
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29.629,
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31.092,
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33.831,
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[
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[
38.104,
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[
44.513,
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[
48.855,
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]
]
},
{
"lane": "presence",
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],
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13.305,
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29.605,
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31.811,
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[
33.831,
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41.958,
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44.188,
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[
48.855,
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[
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]
]
},
{
"lane": "brilliance",
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],
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55.449,
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60.79,
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64.087,
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66.502,
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67.779,
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71.262,
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74.025,
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74.838,
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[
78.367,
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79.482,
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[
80.132,
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[
81.479,
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83.011,
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[
85.566,
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[
86.773,
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87.679,
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[
90.001,
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[
93.019,
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[
107.624,
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132.609,
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134.653,
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135.906,
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]
},
{
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[
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[
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[
83.244,
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[
88.352,
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[
90.558,
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92.671,
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[
94.993,
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[
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[
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[
105.976,
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[
108.205,
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[
111.131,
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[
113.824,
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[
128.894,
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[
130.241,
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[
132.4,
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[
133.933,
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[
135.094,
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[
138.205,
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[
139.714,
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[
141.804,
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[
144.219,
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]
]
}
],
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"sub|bass": 0.9401,
"sub|low_mid": 0.6054,
"sub|mid": 0.5715,
"sub|upper_mid": 0.6213,
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