UNMATCHED__30_As_Time_Goes_On_Sfc_Version_.json

music/exemplars/formula_cards/UNMATCHED__30_As_Time_Goes_On_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__30_As_Time_Goes_On_Sfc_Version_",
 "title": null,
 "game": null,
 "composer": null,
 "purpose_class": null,
 "source_path": "D:\\audio\\exemplars\\iTunes_Sweep\\Tales of Series SOUND TEAM & Bandai Namc\\Tales of Phantasia (Original Soundtrack)\\30 As Time Goes On (Sfc Version).m4a",
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      "position_s": 118.58,
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      "delta_bpm": -65.72,
      "shape": "step"
     },
     {
      "position_s": 128.62,
      "duration_s": 4.83,
      "delta_bpm": -69.01,
      "shape": "step"
     }
    ],
    "dispersion_bpm": 47.115,
    "rubato_depth_bpm": 102.985
   },
   "global_bpm": 112.35,
   "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": 112.35,
    "tempo_bpm_median_local": 112.35,
    "tempo_iqr_bpm": 4.68,
    "tempo_stability": 0.8333,
    "beat_interval_cv": 0.0288
   },
   "dominant_onset_period_s": 2.1827,
   "dominant_onset_period_bpm": 27.49,
   "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": 0.762,
    "onset_rate_per_s": 10.768
   }
  },
  "tonality": {
   "key": "D",
   "mode": "minor",
   "windowed_key_agreement": 0.3684,
   "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": 0.499,
   "onset_bars": 0.45,
   "pitch_contour": "U---DDUDU----DU",
   "interval_vocabulary_semitones": [
    0,
    1,
    12,
    14,
    26,
    27,
    29
   ],
   "intervals": [
    27.0,
    0.0,
    0.0,
    0.0,
    -12.0,
    -1.0,
    12.0,
    -26.0,
    29.0,
    0.0,
    0.0,
    0.0,
    0.0,
    -14.0,
    14.0
   ],
   "range_semitones": 29.0,
   "distinctive_deviation": {
    "largest_interval_semitones": 29.0,
    "at_note_index": 9,
    "is_licensed_leap": true
   }
  },
  "motif_economy": {
   "self_similarity_peak": 0.9805,
   "self_similarity_baseline": 0.5814,
   "self_similarity_lift": 0.399,
   "recurrence_lag_s": 69.706,
   "interval_3gram_repetition": 0.4326,
   "interval_4gram_repetition": 0.307
  },
  "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": 0.534,
     "exit_s": 140.504,
     "active_fraction": 0.3957,
     "segments": [
      [
       0.534,
       1.207
      ],
      [
       2.67,
       3.553
      ],
      [
       4.853,
       5.526
      ],
      [
       7.059,
       8.173
      ],
      [
       9.195,
       10.077
      ],
      [
       11.401,
       12.469
      ],
      [
       13.584,
       14.187
      ],
      [
       15.743,
       16.509
      ],
      [
       17.926,
       18.692
      ],
      [
       22.268,
       22.965
      ],
      [
       24.474,
       25.612
      ],
      [
       26.657,
       27.585
      ],
      [
       28.816,
       29.722
      ],
      [
       31.022,
       31.602
      ],
      [
       33.181,
       33.994
      ],
      [
       35.341,
       36.246
      ],
      [
       37.547,
       38.313
      ],
      [
       39.706,
       40.333
      ],
      [
       41.912,
       43.003
      ],
      [
       44.048,
       45.0
      ],
      [
       46.254,
       47.183
      ],
      [
       48.414,
       49.435
      ],
      [
       50.596,
       51.548
      ],
      [
       52.779,
       53.568
      ],
      [
       54.938,
       55.89
      ],
      [
       57.144,
       58.398
      ],
      [
       59.327,
       60.372
      ],
      [
       61.486,
       62.369
      ],
      [
       63.692,
       64.784
      ],
      [
       65.852,
       67.036
      ],
      [
       68.034,
       69.149
      ],
      [
       70.217,
       70.798
      ],
      [
       72.4,
       72.957
      ],
      [
       74.582,
       75.233
      ],
      [
       76.765,
       77.81
      ],
      [
       78.925,
       79.807
      ],
      [
       81.107,
       82.013
      ],
      [
       83.267,
       83.894
      ],
      [
       85.473,
       86.401
      ],
      [
       87.632,
       88.398
      ],
      [
       91.997,
       92.74
      ],
      [
       94.18,
       95.388
      ],
      [
       96.34,
       97.199
      ],
      [
       98.545,
       99.637
      ],
      [
       100.682,
       101.471
      ],
      [
       102.864,
       103.491
      ],
      [
       105.047,
       105.999
      ],
      [
       107.23,
       107.996
      ],
      [
       109.412,
       110.457
      ],
      [
       111.572,
       112.64
      ],
      [
       113.755,
       114.66
      ],
      [
       115.96,
       116.843
      ],
      [
       118.12,
       119.142
      ],
      [
       120.047,
       121.417
      ],
      [
       122.462,
       123.414
      ],
      [
       124.529,
       125.55
      ],
      [
       126.851,
       127.965
      ],
      [
       129.01,
       130.078
      ],
      [
       131.193,
       132.238
      ],
      [
       133.375,
       134.351
      ],
      [
       135.535,
       136.603
      ],
      [
       137.718,
       138.855
      ],
      [
       139.9,
       140.504
      ]
     ]
    },
    {
     "lane": "low_bass",
     "band_hz": [
      45,
      90
     ],
     "entry_s": 0.511,
     "exit_s": 140.388,
     "active_fraction": 0.6489,
     "segments": [
      [
       0.511,
       1.161
      ],
      [
       2.67,
       3.228
      ],
      [
       4.853,
       5.619
      ],
      [
       7.059,
       7.918
      ],
      [
       9.195,
       10.704
      ],
      [
       11.122,
       12.539
      ],
      [
       13.328,
       13.978
      ],
      [
       15.743,
       16.254
      ],
      [
       17.786,
       18.483
      ],
      [
       22.268,
       23.057
      ],
      [
       24.474,
       25.426
      ],
      [
       26.657,
       28.328
      ],
      [
       28.537,
       29.791
      ],
      [
       33.181,
       33.715
      ],
      [
       35.341,
       70.705
      ],
      [
       74.582,
       75.488
      ],
      [
       76.765,
       77.624
      ],
      [
       78.925,
       82.222
      ],
      [
       83.267,
       83.87
      ],
      [
       85.473,
       86.007
      ],
      [
       87.609,
       88.12
      ],
      [
       91.997,
       92.857
      ],
      [
       94.18,
       95.179
      ],
      [
       96.34,
       97.849
      ],
      [
       98.545,
       99.683
      ],
      [
       100.682,
       101.402
      ],
      [
       105.047,
       140.388
      ]
     ]
    },
    {
     "lane": "bass",
     "band_hz": [
      90,
      180
     ],
     "entry_s": 0.511,
     "exit_s": 144.869,
     "active_fraction": 0.8695,
     "segments": [
      [
       0.511,
       4.272
      ],
      [
       4.853,
       6.014
      ],
      [
       6.455,
       12.794
      ],
      [
       13.305,
       14.791
      ],
      [
       15.209,
       17.415
      ],
      [
       17.67,
       19.691
      ],
      [
       20.108,
       21.269
      ],
      [
       22.013,
       23.313
      ],
      [
       23.917,
       32.369
      ],
      [
       33.181,
       34.482
      ],
      [
       35.341,
       71.587
      ],
      [
       72.4,
       74.141
      ],
      [
       74.304,
       75.697
      ],
      [
       76.463,
       78.228
      ],
      [
       78.367,
       82.5
      ],
      [
       82.988,
       85.217
      ],
      [
       85.449,
       87.191
      ],
      [
       87.353,
       88.816
      ],
      [
       89.281,
       90.999
      ],
      [
       91.974,
       93.158
      ],
      [
       93.623,
       104.258
      ],
      [
       105.047,
       141.549
      ],
      [
       142.106,
       142.988
      ],
      [
       144.289,
       144.869
      ]
     ]
    },
    {
     "lane": "low_mid",
     "band_hz": [
      180,
      355
     ],
     "entry_s": 0.534,
     "exit_s": 146.68,
     "active_fraction": 0.9188,
     "segments": [
      [
       0.534,
       11.169
      ],
      [
       11.401,
       13.328
      ],
      [
       13.607,
       17.717
      ],
      [
       17.926,
       26.424
      ],
      [
       26.657,
       28.514
      ],
      [
       28.816,
       30.766
      ],
      [
       31.022,
       34.853
      ],
      [
       35.341,
       78.692
      ],
      [
       78.948,
       80.898
      ],
      [
       81.107,
       83.011
      ],
      [
       83.267,
       87.4
      ],
      [
       87.632,
       96.107
      ],
      [
       96.34,
       98.058
      ],
      [
       98.545,
       100.38
      ],
      [
       100.682,
       104.606
      ],
      [
       105.047,
       143.29
      ],
      [
       145.171,
       146.68
      ]
     ]
    },
    {
     "lane": "mid",
     "band_hz": [
      355,
      710
     ],
     "entry_s": 0.534,
     "exit_s": 145.334,
     "active_fraction": 0.9139,
     "segments": [
      [
       0.534,
       7.221
      ],
      [
       7.314,
       16.509
      ],
      [
       17.392,
       24.613
      ],
      [
       24.892,
       25.542
      ],
      [
       25.844,
       34.064
      ],
      [
       34.807,
       76.858
      ],
      [
       77.299,
       77.88
      ],
      [
       78.135,
       86.239
      ],
      [
       87.098,
       95.248
      ],
      [
       95.527,
       103.607
      ],
      [
       104.49,
       145.334
      ]
     ]
    },
    {
     "lane": "upper_mid",
     "band_hz": [
      710,
      1400
     ],
     "entry_s": 0.511,
     "exit_s": 145.705,
     "active_fraction": 0.9477,
     "segments": [
      [
       0.511,
       145.705
      ]
     ]
    },
    {
     "lane": "presence",
     "band_hz": [
      1400,
      2800
     ],
     "entry_s": 0.511,
     "exit_s": 144.985,
     "active_fraction": 0.943,
     "segments": [
      [
       0.511,
       144.985
      ]
     ]
    },
    {
     "lane": "brilliance",
     "band_hz": [
      2800,
      5600
     ],
     "entry_s": 0.511,
     "exit_s": 144.567,
     "active_fraction": 0.9257,
     "segments": [
      [
       0.511,
       7.361
      ],
      [
       7.848,
       24.776
      ],
      [
       25.263,
       26.424
      ],
      [
       26.657,
       77.067
      ],
      [
       77.555,
       78.716
      ],
      [
       78.925,
       94.459
      ],
      [
       94.946,
       96.131
      ],
      [
       96.34,
       144.567
      ]
     ]
    },
    {
     "lane": "air",
     "band_hz": [
      5600,
      11200
     ],
     "entry_s": 0.534,
     "exit_s": 142.687,
     "active_fraction": 0.7254,
     "segments": [
      [
       0.534,
       5.457
      ],
      [
       9.265,
       9.822
      ],
      [
       13.351,
       15.697
      ],
      [
       17.949,
       22.895
      ],
      [
       26.68,
       27.237
      ],
      [
       29.907,
       33.367
      ],
      [
       33.994,
       49.737
      ],
      [
       50.782,
       52.802
      ],
      [
       53.615,
       67.245
      ],
      [
       68.104,
       75.163
      ],
      [
       78.971,
       79.528
      ],
      [
       82.199,
       82.849
      ],
      [
       83.058,
       85.194
      ],
      [
       86.262,
       86.912
      ],
      [
       87.655,
       92.532
      ],
      [
       99.614,
       103.097
      ],
      [
       103.956,
       119.583
      ],
      [
       120.465,
       122.532
      ],
      [
       123.275,
       137.091
      ],
      [
       137.81,
       141.92
      ],
      [
       142.129,
       142.687
      ]
     ]
    }
   ],
   "interlap_matrix": {
    "sub|low_bass": 0.5438,
    "sub|bass": 0.455,
    "sub|low_mid": 0.4302,
    "sub|mid": 0.4209,
    "sub|upper_mid": 0.4175,
    "sub|presence": 0.4196,
    "sub|brilliance": 0.409,
    "sub|air": 0.3782,
    "low_bass|bass": 0.7447,
    "low_bass|low_mid": 0.692,
    "low_bass|mid": 0.6971,
    "low_bass|upper_mid": 0.6833,
    "low_bass|presence": 0.6867,
    "low_bass|brilliance": 0.6776,
    "low_bass|air": 0.6163,
    "bass|low_mid": 0.8994,
    "bass|mid": 0.8933,
    "bass|upper_mid": 0.9175,
    "bass|presence": 0.9221,
    "bass|brilliance": 0.9025,
    "bass|air": 0.7337,
    "low_mid|mid": 0.9212,
    "low_mid|upper_mid": 0.9563,
    "low_mid|presence": 0.9536,
    "low_mid|brilliance": 0.9488,
    "low_mid|air": 0.7648,
    "mid|upper_mid": 0.9643,
    "mid|presence": 0.9644,
    "mid|brilliance": 0.9474,
    "mid|air": 0.7545,
    "upper_mid|presence": 0.995,
    "upper_mid|brilliance": 0.9768,
    "upper_mid|air": 0.7654,
    "presence|brilliance": 0.9788,
    "presence|air": 0.7692,
    "brilliance|air": 0.7836
   },
   "simultaneity_curve": {
    "times_s": [
     0.0,
     0.186,
     0.372,
     0.557,
     0.743,
     0.929,
     1.115,
     1.3,
     1.486,
     1.672,
     1.858,
     2.043,
     2.229,
     2.415,
     2.601,
     2.786,
     2.972,
     3.158,
     3.344,
     3.529,
     3.715,
     3.901,
     4.087,
     4.272,
     4.458,
     4.644,
     4.83,
     5.016,
     5.201,
     5.387,
     5.573,
     5.759,
     5.944,
     6.13,
     6.316,
     6.502,
     6.687,
     6.873,
     7.059,
     7.245,
     7.43,
     7.616,
     7.802,
     7.988,
     8.173,
     8.359,
     8.545,
     8.731,
     8.916,
     9.102,
     9.288,
     9.474,
     9.66,
     9.845,
     10.031,
     10.217,
     10.403,
     10.588,
     10.774,
     10.96,
     11.146,
     11.331,
     11.517,
     11.703,
     11.889,
     12.074,
     12.26,
     12.446,
     12.632,
     12.817,
     13.003,
     13.189,
     13.375,
     13.56,
     13.746,
     13.932,
     14.118,
     14.303,
     14.489,
     14.675,
     14.861,
     15.047,
     15.232,
     15.418,
     15.604,
     15.79,
     15.975,
     16.161,
     16.347,
     16.533,
     16.718,
     16.904,
     17.09,
     17.276,
     17.461,
     17.647,
     17.833,
     18.019,
     18.204,
     18.39,
     18.576,
     18.762,
     18.947,
     19.133,
     19.319,
     19.505,
     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,
     23.034,
     23.22,
     23.406,
     23.591,
     23.777,
     23.963,
     24.149,
     24.335,
     24.52,
     24.706,
     24.892,
     25.078,
     25.263,
     25.449,
     25.635,
     25.821,
     26.006,
     26.192,
     26.378,
     26.564,
     26.749,
     26.935,
     27.121,
     27.307,
     27.492,
     27.678,
     27.864,
     28.05,
     28.235,
     28.421,
     28.607,
     28.793,
     28.979,
     29.164,
     29.35,
     29.536,
     29.722,
     29.907,
     30.093,
     30.279,
     30.465,
     30.65,
     30.836,
     31.022,
     31.208,
     31.393,
     31.579,
     31.765,
     31.951,
     32.136,
     32.322,
     32.508,
     32.694,
     32.879,
     33.065,
     33.251,
     33.437,
     33.622,
     33.808,
     33.994,
     34.18,
     34.366,
     34.551,
     34.737,
     34.923,
     35.109,
     35.294,
     35.48,
     35.666,
     35.852,
     36.037,
     36.223,
     36.409,
     36.595,
     36.78,
     36.966,
     37.152,
     37.338,
     37.523,
     37.709,
     37.895,
     38.081,
     38.266,
     38.452,
     38.638,
     38.824,
     39.01,
     39.195,
     39.381,
     39.567,
     39.753,
     39.938,
     40.124,
     40.31,
     40.496,
     40.681,
     40.867,
     41.053,
     41.239,
     41.424,
     41.61,
     41.796,
     41.982,
     42.167,
     42.353,
     42.539,
     42.725,
     42.91,
     43.096,
     43.282,
     43.468,
     43.654,
     43.839,
     44.025,
     44.211,
     44.397,
     44.582,
     44.768,
     44.954,
     45.14,
     45.325,
     45.511,
     45.697,
     45.883,
     46.068,
     46.254,
     46.44,
     46.626,
     46.811,
     46.997,
     47.183,
     47.369,
     47.554,
     47.74,
     47.926,
     48.112,
     48.298,
     48.483,
     48.669,
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  "complexity_law": {
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   "step_map": [
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     "at_section_boundary": true
    },
    {
     "bar": 5,
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    },
    {
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    },
    {
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    },
    {
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    },
    {
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    },
    {
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    },
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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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   "melody_tessitura_midi": 60.0,
   "bass_floor_band": {
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    "low_bass": 0.04863,
    "bass": 0.11658,
    "low_mid": 0.17502,
    "mid": 0.6013,
    "upper_mid": 0.04038,
    "presence": 0.01392,
    "brilliance": 0.00244,
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    "ultra": 0.0
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   "octave_band_profile": {
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    "low_mid": 0.17502,
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  "cadence_and_ending": {
   "loop_seam": {
    "measurable": true,
    "seam_distance": 0.06672,
    "interior_distance_median": 0.04468,
    "seam_ratio": 1.493,
    "seam_clean": true,
    "tail_rms_over_mid": 0.0001,
    "head_rms_over_mid": 0.0001,
    "tail_rms_trend": -0.2402,
    "head_rms_trend": 0.8216,
    "baked_fade_out": false,
    "baked_fade_in": true
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   "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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    855.3,
    940.0,
    792.6,
    855.8,
    711.8,
    978.9,
    785.5,
    807.2,
    843.5,
    735.7,
    682.3,
    892.3,
    858.0,
    793.6,
    1211.6,
    935.5,
    955.9,
    1322.5,
    977.2,
    738.3,
    701.3,
    668.7,
    685.3,
    1037.6,
    921.4,
    727.9,
    1018.4,
    1052.2,
    5186.8,
    5338.3,
    4825.0
   ],
   "spectral_rolloff85_hz_mean": 1714.6,
   "spectral_flatness_mean": 0.00447,
   "signature_colour": "dark"
  }
 }
}

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