UNMATCHED__53_Abyss_of_Thor_Sfc_Version_.json

music/exemplars/formula_cards/UNMATCHED__53_Abyss_of_Thor_Sfc_Version_.json

{
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 "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__53_Abyss_of_Thor_Sfc_Version_",
 "title": null,
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    "adjustment_events": [
     {
      "position_s": 0.0,
      "duration_s": 3.99,
      "delta_bpm": -48.67,
      "shape": "ramp"
     },
     {
      "position_s": 4.74,
      "duration_s": 4.67,
      "delta_bpm": -54.8,
      "shape": "step"
     },
     {
      "position_s": 10.75,
      "duration_s": 3.6,
      "delta_bpm": -45.56,
      "shape": "step"
     },
     {
      "position_s": 22.31,
      "duration_s": 2.88,
      "delta_bpm": -35.49,
      "shape": "step"
     },
     {
      "position_s": 88.77,
      "duration_s": 3.16,
      "delta_bpm": -39.93,
      "shape": "step"
     },
     {
      "position_s": 94.09,
      "duration_s": 4.44,
      "delta_bpm": -53.17,
      "shape": "step"
     },
     {
      "position_s": 121.49,
      "duration_s": 4.11,
      "delta_bpm": -52.06,
      "shape": "step"
     },
     {
      "position_s": 172.59,
      "duration_s": 3.9,
      "delta_bpm": -48.68,
      "shape": "step"
     },
     {
      "position_s": 177.75,
      "duration_s": 4.53,
      "delta_bpm": -53.84,
      "shape": "step"
     },
     {
      "position_s": 183.65,
      "duration_s": 3.83,
      "delta_bpm": -48.0,
      "shape": "step"
     }
    ],
    "dispersion_bpm": 27.12,
    "rubato_depth_bpm": 86.133
   },
   "global_bpm": 172.27,
   "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.",
   "windowed_tempo_stability": {
    "tempo_bpm_global": 172.27,
    "tempo_bpm_median_local": 172.27,
    "tempo_iqr_bpm": 59.92,
    "tempo_stability": 0.0,
    "beat_interval_cv": 0.0213
   },
   "dominant_onset_period_s": 1.3932,
   "dominant_onset_period_bpm": 43.07,
   "metre": {
    "assumed": "4/4",
    "measured": null,
    "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."
   },
   "groove": {
    "swing_ratio": 0.6,
    "onset_rate_per_s": 10.765
   }
  },
  "tonality": {
   "key": "A",
   "mode": "major",
   "windowed_key_agreement": 0.24,
   "modulation_note": "Windowed key agreement below ~0.7 is the modulation signal at rung 1; a pivot-chord map needs symbolic transcription (rung 2)."
  },
  "the_hook": {
   "available": true,
   "onset_s": 0.58,
   "onset_bars": 0.42,
   "pitch_contour": "U-U--DUU-DU-D--",
   "interval_vocabulary_semitones": [
    0,
    3,
    4,
    7,
    8,
    10
   ],
   "intervals": [
    3.0,
    0.0,
    7.0,
    0.0,
    0.0,
    -10.0,
    3.0,
    7.0,
    0.0,
    -8.0,
    4.0,
    0.0,
    -4.0,
    0.0,
    0.0
   ],
   "range_semitones": 10.0,
   "distinctive_deviation": {
    "largest_interval_semitones": -10.0,
    "at_note_index": 6,
    "is_licensed_leap": true
   }
  },
  "motif_economy": {
   "self_similarity_peak": 0.9701,
   "self_similarity_baseline": 0.4783,
   "self_similarity_lift": 0.4919,
   "recurrence_lag_s": 86.471,
   "interval_3gram_repetition": 0.4972,
   "interval_4gram_repetition": 0.3068
  },
  "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",
     "band_hz": [
      20,
      45
     ],
     "entry_s": 34.273,
     "exit_s": 123.693,
     "active_fraction": 0.0301,
     "segments": [
      [
       34.273,
       37.222
      ],
      [
       120.721,
       123.693
      ]
     ]
    },
    {
     "lane": "low_bass",
     "band_hz": [
      45,
      90
     ],
     "entry_s": 34.11,
     "exit_s": 170.69,
     "active_fraction": 0.2883,
     "segments": [
      [
       34.11,
       37.245
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      [
       48.019,
       62.322
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      [
       73.143,
       84.242
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      [
       120.558,
       123.693
      ],
      [
       134.49,
       148.747
      ],
      [
       159.614,
       170.69
      ]
     ]
    },
    {
     "lane": "bass",
     "band_hz": [
      90,
      180
     ],
     "entry_s": 34.11,
     "exit_s": 170.713,
     "active_fraction": 0.5063,
     "segments": [
      [
       34.11,
       84.265
      ],
      [
       120.558,
       170.713
      ]
     ]
    },
    {
     "lane": "low_mid",
     "band_hz": [
      180,
      355
     ],
     "entry_s": 11.912,
     "exit_s": 188.848,
     "active_fraction": 0.7557,
     "segments": [
      [
       11.912,
       84.335
      ],
      [
       98.36,
       170.783
      ],
      [
       184.97,
       188.244
      ],
      [
       188.337,
       188.848
      ]
     ]
    },
    {
     "lane": "mid",
     "band_hz": [
      355,
      710
     ],
     "entry_s": 11.889,
     "exit_s": 189.846,
     "active_fraction": 0.7844,
     "segments": [
      [
       11.889,
       87.028
      ],
      [
       98.337,
       173.476
      ],
      [
       184.784,
       189.846
      ]
     ]
    },
    {
     "lane": "upper_mid",
     "band_hz": [
      710,
      1400
     ],
     "entry_s": 0.557,
     "exit_s": 190.938,
     "active_fraction": 0.9172,
     "segments": [
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       0.557,
       1.533
      ],
      [
       1.95,
       2.833
      ],
      [
       3.344,
       4.481
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      [
       4.714,
       5.805
      ],
      [
       6.13,
       6.966
      ],
      [
       7.523,
       8.499
      ],
      [
       8.916,
       10.077
      ],
      [
       10.263,
       11.331
      ],
      [
       11.703,
       88.027
      ],
      [
       88.375,
       89.211
      ],
      [
       89.792,
       90.651
      ],
      [
       91.185,
       92.253
      ],
      [
       92.578,
       93.6
      ],
      [
       93.948,
       94.9
      ],
      [
       95.364,
       96.247
      ],
      [
       96.758,
       97.826
      ],
      [
       98.151,
       174.289
      ],
      [
       174.846,
       175.682
      ],
      [
       176.239,
       177.4
      ],
      [
       177.586,
       178.724
      ],
      [
       179.026,
       180.001
      ],
      [
       180.419,
       181.255
      ],
      [
       181.812,
       182.973
      ],
      [
       183.159,
       184.297
      ],
      [
       184.622,
       189.893
      ],
      [
       190.125,
       190.938
      ]
     ]
    },
    {
     "lane": "presence",
     "band_hz": [
      1400,
      2800
     ],
     "entry_s": 0.557,
     "exit_s": 190.218,
     "active_fraction": 0.9487,
     "segments": [
      [
       0.557,
       2.461
      ],
      [
       2.531,
       7.895
      ],
      [
       8.15,
       34.551
      ],
      [
       34.598,
       84.521
      ],
      [
       84.892,
       85.775
      ],
      [
       86.285,
       90.302
      ],
      [
       90.419,
       91.533
      ],
      [
       91.812,
       95.736
      ],
      [
       95.991,
       97.245
      ],
      [
       97.384,
       172.594
      ],
      [
       172.664,
       173.964
      ],
      [
       174.057,
       175.357
      ],
      [
       175.473,
       179.537
      ],
      [
       179.653,
       180.907
      ],
      [
       181.046,
       190.218
      ]
     ]
    },
    {
     "lane": "brilliance",
     "band_hz": [
      2800,
      5600
     ],
     "entry_s": 0.557,
     "exit_s": 189.986,
     "active_fraction": 0.9428,
     "segments": [
      [
       0.557,
       3.088
      ],
      [
       3.344,
       5.921
      ],
      [
       6.107,
       7.314
      ],
      [
       7.523,
       8.638
      ],
      [
       8.916,
       11.54
      ],
      [
       11.61,
       89.583
      ],
      [
       89.792,
       90.906
      ],
      [
       91.185,
       92.23
      ],
      [
       92.578,
       95.179
      ],
      [
       95.364,
       96.479
      ],
      [
       96.758,
       97.802
      ],
      [
       98.151,
       176.054
      ],
      [
       176.239,
       178.863
      ],
      [
       178.956,
       180.233
      ],
      [
       180.419,
       181.603
      ],
      [
       181.812,
       184.413
      ],
      [
       184.529,
       189.986
      ]
     ]
    },
    {
     "lane": "air",
     "band_hz": [
      5600,
      11200
     ],
     "entry_s": 3.738,
     "exit_s": 188.476,
     "active_fraction": 0.7123,
     "segments": [
      [
       3.738,
       4.76
      ],
      [
       5.317,
       5.851
      ],
      [
       9.334,
       10.333
      ],
      [
       10.913,
       11.424
      ],
      [
       13.537,
       14.257
      ],
      [
       14.512,
       17.461
      ],
      [
       17.903,
       18.53
      ],
      [
       19.064,
       19.853
      ],
      [
       20.317,
       22.732
      ],
      [
       26.053,
       27.074
      ],
      [
       27.307,
       28.259
      ],
      [
       31.579,
       32.81
      ],
      [
       32.879,
       33.669
      ],
      [
       36.85,
       38.731
      ],
      [
       38.801,
       49.876
      ],
      [
       49.946,
       60.349
      ],
      [
       60.929,
       61.649
      ],
      [
       61.974,
       63.158
      ],
      [
       63.228,
       70.24
      ],
      [
       70.612,
       71.68
      ],
      [
       72.26,
       72.818
      ],
      [
       73.7,
       74.211
      ],
      [
       74.466,
       80.016
      ],
      [
       80.643,
       84.172
      ],
      [
       87.423,
       88.236
      ],
      [
       93.182,
       93.809
      ],
      [
       98.569,
       99.567
      ],
      [
       99.637,
       100.705
      ],
      [
       100.96,
       103.909
      ],
      [
       103.979,
       106.301
      ],
      [
       106.765,
       108.066
      ],
      [
       108.321,
       109.18
      ],
      [
       109.668,
       110.55
      ],
      [
       110.968,
       111.758
      ],
      [
       112.686,
       113.244
      ],
      [
       114.103,
       114.683
      ],
      [
       115.241,
       116.309
      ],
      [
       116.541,
       117.354
      ],
      [
       120.813,
       121.487
      ],
      [
       123.298,
       125.039
      ],
      [
       125.295,
       136.139
      ],
      [
       136.44,
       146.03
      ],
      [
       148.584,
       156.549
      ],
      [
       159.916,
       166.673
      ],
      [
       167.068,
       170.62
      ],
      [
       171.015,
       172.431
      ],
      [
       172.478,
       173.082
      ],
      [
       176.657,
       177.656
      ],
      [
       178.236,
       178.747
      ],
      [
       182.23,
       183.229
      ],
      [
       183.809,
       184.343
      ],
      [
       187.826,
       188.476
      ]
     ]
    }
   ],
   "interlap_matrix": {
    "sub|low_bass": 0.1044,
    "sub|bass": 0.0595,
    "sub|low_mid": 0.0398,
    "sub|mid": 0.0384,
    "sub|upper_mid": 0.0328,
    "sub|presence": 0.0316,
    "sub|brilliance": 0.0319,
    "sub|air": 0.0223,
    "low_bass|bass": 0.5694,
    "low_bass|low_mid": 0.3815,
    "low_bass|mid": 0.3675,
    "low_bass|upper_mid": 0.3143,
    "low_bass|presence": 0.3037,
    "low_bass|brilliance": 0.3058,
    "low_bass|air": 0.3361,
    "bass|low_mid": 0.67,
    "bass|mid": 0.6455,
    "bass|upper_mid": 0.552,
    "bass|presence": 0.5335,
    "bass|brilliance": 0.537,
    "bass|air": 0.5907,
    "low_mid|mid": 0.959,
    "low_mid|upper_mid": 0.8225,
    "low_mid|presence": 0.7934,
    "low_mid|brilliance": 0.7988,
    "low_mid|air": 0.7286,
    "mid|upper_mid": 0.8552,
    "mid|presence": 0.818,
    "mid|brilliance": 0.8319,
    "mid|air": 0.7358,
    "upper_mid|presence": 0.935,
    "upper_mid|brilliance": 0.963,
    "upper_mid|air": 0.7522,
    "presence|brilliance": 0.969,
    "presence|air": 0.7493,
    "brilliance|air": 0.7544
   },
   "simultaneity_curve": {
    "times_s": [
     0.0,
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     2.229,
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     3.901,
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     4.272,
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     4.644,
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     5.201,
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     6.13,
     6.316,
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     16.904,
     17.09,
     17.276,
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     17.647,
     17.833,
     18.019,
     18.204,
     18.39,
     18.576,
     18.762,
     18.947,
     19.133,
     19.319,
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     19.691,
     19.876,
     20.062,
     20.248,
     20.434,
     20.619,
     20.805,
     20.991,
     21.177,
     21.362,
     21.548,
     21.734,
     21.92,
     22.105,
     22.291,
     22.477,
     22.663,
     22.848,
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   "loop_seam": {
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    "seam_distance": 0.0837,
    "interior_distance_median": 0.06772,
    "seam_ratio": 1.236,
    "seam_clean": true,
    "tail_rms_over_mid": 0.0001,
    "head_rms_over_mid": 0.0001,
    "tail_rms_trend": -0.2178,
    "head_rms_trend": 0.7323,
    "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."
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   "signature_colour": "warm"
  }
 }
}

Generated by harness/site/structure_site.py — the URL path is the repo path. review root