{
  "seal": "4bbe9548945d1bd849b355a080b49c481c067e21fd105e98d8d6d30c9f2fe5f2",
  "generated_utc": "2026-09-03T03:40:06Z",
  "seeds": {
    "subsample": 20260903,
    "bootstrap": 20260904,
    "permute": 20260905
  },
  "n_equal": 19,
  "n_draws": 200,
  "n_perm": 10000,
  "corpus_rng_order": [
    "chopin",
    "fm-control",
    "bach",
    "sousa",
    "mnml"
  ],
  "metric1": {
    "primary": {
      "description": "training sets, 3 windows, -16 LUFS (\u00a74.2)",
      "corpora": {
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          "arm": "primary",
          "corpus": "chopin",
          "label": "Chopin (pd-shakedown)",
          "n": 19,
          "d_pair_full": 0.155487,
          "d_cent_full": 0.076584,
          "d_pair_equaln": 0.155487,
          "d_pair_equaln_sd": 0.0,
          "d_cent_equaln": 0.076584,
          "d_cent_equaln_sd": 0.0,
          "d_pair_ci_lo": 0.131573,
          "d_pair_ci_hi": 0.178577,
          "d_cent_ci_lo": 0.061896,
          "d_cent_ci_hi": 0.084462,
          "rank_d_pair": 3
        },
        "fm-control": {
          "arm": "primary",
          "corpus": "fm-control",
          "label": "one-artist control (fm-control)",
          "n": 24,
          "d_pair_full": 0.235924,
          "d_cent_full": 0.120281,
          "d_pair_equaln": 0.237789,
          "d_pair_equaln_sd": 0.011645,
          "d_cent_equaln": 0.119837,
          "d_cent_equaln_sd": 0.00625,
          "d_pair_ci_lo": 0.190913,
          "d_pair_ci_hi": 0.277263,
          "d_cent_ci_lo": 0.091693,
          "d_cent_ci_hi": 0.136378,
          "rank_d_pair": 4
        },
        "bach": {
          "arm": "primary",
          "corpus": "bach",
          "label": "Bach (bach-shakedown)",
          "n": 63,
          "d_pair_full": 0.086224,
          "d_cent_full": 0.043368,
          "d_pair_equaln": 0.087162,
          "d_pair_equaln_sd": 0.009516,
          "d_cent_equaln": 0.042188,
          "d_cent_equaln_sd": 0.004703,
          "d_pair_ci_lo": 0.067163,
          "d_pair_ci_hi": 0.107243,
          "d_cent_ci_lo": 0.032,
          "d_cent_ci_hi": 0.051377,
          "rank_d_pair": 1
        },
        "sousa": {
          "arm": "primary",
          "corpus": "sousa",
          "label": "Sousa (sousa-shakedown)",
          "n": 84,
          "d_pair_full": 0.092299,
          "d_cent_full": 0.04669,
          "d_pair_equaln": 0.092111,
          "d_pair_equaln_sd": 0.008528,
          "d_cent_equaln": 0.044636,
          "d_cent_equaln_sd": 0.004231,
          "d_pair_ci_lo": 0.07762,
          "d_pair_ci_hi": 0.10833,
          "d_cent_ci_lo": 0.037348,
          "d_cent_ci_hi": 0.052349,
          "rank_d_pair": 2
        },
        "mnml": {
          "arm": "primary",
          "corpus": "mnml",
          "label": "minimal techno (mnml-shakedown)",
          "n": 159,
          "d_pair_full": 0.446845,
          "d_cent_full": 0.254369,
          "d_pair_equaln": 0.448852,
          "d_pair_equaln_sd": 0.039577,
          "d_cent_equaln": 0.24227,
          "d_cent_equaln_sd": 0.024832,
          "d_pair_ci_lo": 0.365211,
          "d_pair_ci_hi": 0.523948,
          "d_cent_ci_lo": 0.190631,
          "d_cent_ci_hi": 0.289283,
          "rank_d_pair": 5
        }
      }
    },
    "S1": {
      "description": "training sets, 3 windows, NO loudness normalisation (\u00a74.4 S1)",
      "corpora": {
        "chopin": {
          "arm": "S1",
          "corpus": "chopin",
          "label": "Chopin (pd-shakedown)",
          "n": 19,
          "d_pair_full": 0.150829,
          "d_cent_full": 0.074198,
          "d_pair_equaln": 0.150829,
          "d_pair_equaln_sd": 0.0,
          "d_cent_equaln": 0.074198,
          "d_cent_equaln_sd": 0.0,
          "d_pair_ci_lo": 0.113433,
          "d_pair_ci_hi": 0.179736,
          "d_cent_ci_lo": 0.052971,
          "d_cent_ci_hi": 0.085654,
          "rank_d_pair": 3
        },
        "fm-control": {
          "arm": "S1",
          "corpus": "fm-control",
          "label": "one-artist control (fm-control)",
          "n": 24,
          "d_pair_full": 0.240821,
          "d_cent_full": 0.122952,
          "d_pair_equaln": 0.242764,
          "d_pair_equaln_sd": 0.012662,
          "d_cent_equaln": 0.122523,
          "d_cent_equaln_sd": 0.006816,
          "d_pair_ci_lo": 0.196543,
          "d_pair_ci_hi": 0.282466,
          "d_cent_ci_lo": 0.094483,
          "d_cent_ci_hi": 0.13917,
          "rank_d_pair": 4
        },
        "bach": {
          "arm": "S1",
          "corpus": "bach",
          "label": "Bach (bach-shakedown)",
          "n": 63,
          "d_pair_full": 0.087568,
          "d_cent_full": 0.04406,
          "d_pair_equaln": 0.088075,
          "d_pair_equaln_sd": 0.008145,
          "d_cent_equaln": 0.042637,
          "d_cent_equaln_sd": 0.004027,
          "d_pair_ci_lo": 0.070552,
          "d_pair_ci_hi": 0.104486,
          "d_cent_ci_lo": 0.033624,
          "d_cent_ci_hi": 0.0503,
          "rank_d_pair": 2
        },
        "sousa": {
          "arm": "S1",
          "corpus": "sousa",
          "label": "Sousa (sousa-shakedown)",
          "n": 84,
          "d_pair_full": 0.087781,
          "d_cent_full": 0.044352,
          "d_pair_equaln": 0.087763,
          "d_pair_equaln_sd": 0.007705,
          "d_cent_equaln": 0.042482,
          "d_cent_equaln_sd": 0.003814,
          "d_pair_ci_lo": 0.07384,
          "d_pair_ci_hi": 0.101825,
          "d_cent_ci_lo": 0.035292,
          "d_cent_ci_hi": 0.049267,
          "rank_d_pair": 1
        },
        "mnml": {
          "arm": "S1",
          "corpus": "mnml",
          "label": "minimal techno (mnml-shakedown)",
          "n": 159,
          "d_pair_full": 0.47518,
          "d_cent_full": 0.273496,
          "d_pair_equaln": 0.47791,
          "d_pair_equaln_sd": 0.038709,
          "d_cent_equaln": 0.260659,
          "d_cent_equaln_sd": 0.024848,
          "d_pair_ci_lo": 0.394301,
          "d_pair_ci_hi": 0.554641,
          "d_cent_ci_lo": 0.206972,
          "d_cent_ci_hi": 0.307263,
          "rank_d_pair": 5
        }
      }
    },
    "S2": {
      "description": "training sets, single centre window, -16 LUFS (\u00a74.4 S2)",
      "corpora": {
        "chopin": {
          "arm": "S2",
          "corpus": "chopin",
          "label": "Chopin (pd-shakedown)",
          "n": 19,
          "d_pair_full": 0.238401,
          "d_cent_full": 0.120144,
          "d_pair_equaln": 0.238401,
          "d_pair_equaln_sd": 0.0,
          "d_cent_equaln": 0.120144,
          "d_cent_equaln_sd": 0.0,
          "d_pair_ci_lo": 0.211741,
          "d_pair_ci_hi": 0.26159,
          "d_cent_ci_lo": 0.102154,
          "d_cent_ci_hi": 0.127322,
          "rank_d_pair": 3
        },
        "fm-control": {
          "arm": "S2",
          "corpus": "fm-control",
          "label": "one-artist control (fm-control)",
          "n": 24,
          "d_pair_full": 0.311946,
          "d_cent_full": 0.162711,
          "d_pair_equaln": 0.313574,
          "d_pair_equaln_sd": 0.010367,
          "d_cent_equaln": 0.161611,
          "d_cent_equaln_sd": 0.005848,
          "d_pair_ci_lo": 0.27246,
          "d_pair_ci_hi": 0.344852,
          "d_cent_ci_lo": 0.134842,
          "d_cent_ci_hi": 0.174318,
          "rank_d_pair": 4
        },
        "bach": {
          "arm": "S2",
          "corpus": "bach",
          "label": "Bach (bach-shakedown)",
          "n": 63,
          "d_pair_full": 0.11951,
          "d_cent_full": 0.060646,
          "d_pair_equaln": 0.120721,
          "d_pair_equaln_sd": 0.010844,
          "d_cent_equaln": 0.058935,
          "d_cent_equaln_sd": 0.005455,
          "d_pair_ci_lo": 0.097594,
          "d_pair_ci_hi": 0.142845,
          "d_cent_ci_lo": 0.047033,
          "d_cent_ci_hi": 0.069387,
          "rank_d_pair": 1
        },
        "sousa": {
          "arm": "S2",
          "corpus": "sousa",
          "label": "Sousa (sousa-shakedown)",
          "n": 84,
          "d_pair_full": 0.209565,
          "d_cent_full": 0.109534,
          "d_pair_equaln": 0.208963,
          "d_pair_equaln_sd": 0.020991,
          "d_cent_equaln": 0.104505,
          "d_cent_equaln_sd": 0.01112,
          "d_pair_ci_lo": 0.169777,
          "d_pair_ci_hi": 0.250386,
          "d_cent_ci_lo": 0.082654,
          "d_cent_ci_hi": 0.126184,
          "rank_d_pair": 2
        },
        "mnml": {
          "arm": "S2",
          "corpus": "mnml",
          "label": "minimal techno (mnml-shakedown)",
          "n": 159,
          "d_pair_full": 0.512397,
          "d_cent_full": 0.299411,
          "d_pair_equaln": 0.515413,
          "d_pair_equaln_sd": 0.040284,
          "d_cent_equaln": 0.285159,
          "d_cent_equaln_sd": 0.02675,
          "d_pair_ci_lo": 0.429494,
          "d_pair_ci_hi": 0.589683,
          "d_cent_ci_lo": 0.22818,
          "d_cent_ci_hi": 0.33436,
          "rank_d_pair": 5
        }
      }
    },
    "S3": {
      "description": "FULL corpus directories, 3 windows, -16 LUFS (\u00a74.4 S3)",
      "corpora": {
        "chopin": {
          "arm": "S3",
          "corpus": "chopin",
          "label": "Chopin (pd-shakedown)",
          "n": 24,
          "d_pair_full": 0.147317,
          "d_cent_full": 0.073274,
          "d_pair_equaln": 0.148155,
          "d_pair_equaln_sd": 0.007606,
          "d_cent_equaln": 0.072839,
          "d_cent_equaln_sd": 0.003879,
          "d_pair_ci_lo": 0.121869,
          "d_pair_ci_hi": 0.171296,
          "d_cent_ci_lo": 0.057865,
          "d_cent_ci_hi": 0.081173,
          "rank_d_pair": 3
        },
        "fm-control": {
          "arm": "S3",
          "corpus": "fm-control",
          "label": "one-artist control (fm-control)",
          "n": 30,
          "d_pair_full": 0.252337,
          "d_cent_full": 0.130475,
          "d_pair_equaln": 0.250881,
          "d_pair_equaln_sd": 0.02013,
          "d_cent_equaln": 0.126957,
          "d_cent_equaln_sd": 0.010903,
          "d_pair_ci_lo": 0.198272,
          "d_pair_ci_hi": 0.307752,
          "d_cent_ci_lo": 0.096302,
          "d_cent_ci_hi": 0.151403,
          "rank_d_pair": 4
        },
        "bach": {
          "arm": "S3",
          "corpus": "bach",
          "label": "Bach (bach-shakedown)",
          "n": 79,
          "d_pair_full": 0.095359,
          "d_cent_full": 0.04824,
          "d_pair_equaln": 0.096433,
          "d_pair_equaln_sd": 0.012939,
          "d_cent_equaln": 0.046795,
          "d_cent_equaln_sd": 0.006426,
          "d_pair_ci_lo": 0.070513,
          "d_pair_ci_hi": 0.124023,
          "d_cent_ci_lo": 0.033661,
          "d_cent_ci_hi": 0.060173,
          "rank_d_pair": 2
        },
        "sousa": {
          "arm": "S3",
          "corpus": "sousa",
          "label": "Sousa (sousa-shakedown)",
          "n": 106,
          "d_pair_full": 0.091876,
          "d_cent_full": 0.04659,
          "d_pair_equaln": 0.092106,
          "d_pair_equaln_sd": 0.008305,
          "d_cent_equaln": 0.044634,
          "d_cent_equaln_sd": 0.00412,
          "d_pair_ci_lo": 0.078614,
          "d_pair_ci_hi": 0.110468,
          "d_cent_ci_lo": 0.037832,
          "d_cent_ci_hi": 0.053471,
          "rank_d_pair": 1
        },
        "mnml": {
          "arm": "S3",
          "corpus": "mnml",
          "label": "minimal techno (mnml-shakedown)",
          "n": 208,
          "d_pair_full": 0.471719,
          "d_cent_full": 0.271612,
          "d_pair_equaln": 0.473607,
          "d_pair_equaln_sd": 0.043383,
          "d_cent_equaln": 0.258008,
          "d_cent_equaln_sd": 0.027699,
          "d_pair_ci_lo": 0.385076,
          "d_pair_ci_hi": 0.563088,
          "d_cent_ci_lo": 0.203011,
          "d_cent_ci_hi": 0.316908,
          "rank_d_pair": 5
        }
      }
    },
    "permutation_H1": {
      "statistic": "equal-N (19) D_pair(mnml) - D_pair(fm-control), primary arm",
      "observed": 0.211063,
      "n_perm": 10000,
      "n_ge_observed": 0,
      "p_one_sided": 0.0001,
      "seed": 20260905,
      "perm_mean": -0.000317,
      "perm_p975": 0.084785
    },
    "H1": {
      "rule_primary": "wide corpus D_pair 95% CI entirely above the control's",
      "ci_wide": [
        0.365211,
        0.523948
      ],
      "ci_control": [
        0.190913,
        0.277263
      ],
      "ci_supported": true,
      "permutation_supported": true,
      "agree": true
    },
    "POSTHOC_A_C3": {
      "warning": "POST-HOC, NOT PRE-REGISTERED (A-C3). Descriptive only.",
      "shared_tracks": 21,
      "mnml_train_minus_shared_n": 138,
      "d_pair_full": 0.462525,
      "d_cent_full": 0.264591,
      "d_pair_equaln": 0.466674,
      "d_pair_ci_lo": 0.367401,
      "d_pair_ci_hi": 0.533373
    }
  },
  "metric2": {
    "centroid_note": "centroids from the FULL training set of each adapter's corpus, primary arm (the centroid is a property of the corpus, not of a draw) \u2014 \u00a76.1",
    "setA": {
      "pooled": {
        "n": 6,
        "toward": 4,
        "p_one_sided": 0.34375,
        "note": "the single registered inferential test of Set A (\u00a76.3)"
      },
      "mnml_only": {
        "n": 4,
        "toward": 3,
        "p_one_sided": 0.3125,
        "note": "DESCRIPTIVE by construction: min attainable one-sided p = 1/2^4 = 0.0625 (\u00a76.3)"
      },
      "fm_control_only": {
        "n": 2,
        "toward": 1,
        "p_one_sided": 0.75,
        "note": "descriptive, n=2"
      },
      "caveat": "captions are identical modulo the adapter's trigger token, so the base/adapter difference is 'adapter + trigger', not 'adapter alone' (\u00a76.2)"
    },
    "setA_ladder": [
      {
        "set": "A-ladder",
        "rung": "mnml 0.35",
        "caption": "C",
        "seed": 777,
        "sha256_12": "32fed7511416",
        "d_to_C_mnml": 0.3012,
        "d_to_C_fm_control": 0.348257
      },
      {
        "set": "A-ladder",
        "rung": "mnml 0.5",
        "caption": "C",
        "seed": 777,
        "sha256_12": "bf3bb89431fa",
        "d_to_C_mnml": 0.303011,
        "d_to_C_fm_control": 0.359249
      },
      {
        "set": "A-ladder",
        "rung": "mnml 0.7",
        "caption": "A",
        "seed": 42,
        "sha256_12": "3ce6690db1ce",
        "d_to_C_mnml": 0.248829,
        "d_to_C_fm_control": 0.259704
      },
      {
        "set": "A-ladder",
        "rung": "mnml 0.7",
        "caption": "B",
        "seed": 4242,
        "sha256_12": "f931809a479e",
        "d_to_C_mnml": 0.455229,
        "d_to_C_fm_control": 0.456636
      },
      {
        "set": "A-ladder",
        "rung": "mnml 1.0 ep5",
        "caption": "C",
        "seed": 777,
        "sha256_12": "d69a459f9d49",
        "d_to_C_mnml": 0.24994,
        "d_to_C_fm_control": 0.311262
      },
      {
        "set": "A-ladder",
        "rung": "base",
        "caption": "A",
        "seed": 42,
        "sha256_12": "d6b62483885e",
        "d_to_C_mnml": 0.230288,
        "d_to_C_fm_control": 0.257946
      },
      {
        "set": "A-ladder",
        "rung": "mnml 1.0",
        "caption": "A",
        "seed": 42,
        "sha256_12": "b1627a2f0972",
        "d_to_C_mnml": 0.220379,
        "d_to_C_fm_control": 0.233351
      },
      {
        "set": "A-ladder",
        "rung": "base",
        "caption": "B",
        "seed": 4242,
        "sha256_12": "b3f55e8eb66c",
        "d_to_C_mnml": 0.386956,
        "d_to_C_fm_control": 0.404258
      },
      {
        "set": "A-ladder",
        "rung": "mnml 1.0",
        "caption": "B",
        "seed": 4242,
        "sha256_12": "2cef5f056c7b",
        "d_to_C_mnml": 0.421778,
        "d_to_C_fm_control": 0.437109
      },
      {
        "set": "A-ladder",
        "rung": "base",
        "caption": "C",
        "seed": 777,
        "sha256_12": "e71b8c65156c",
        "d_to_C_mnml": 0.287132,
        "d_to_C_fm_control": 0.341166
      },
      {
        "set": "A-ladder",
        "rung": "mnml 1.0",
        "caption": "C",
        "seed": 777,
        "sha256_12": "0327d0699971",
        "d_to_C_mnml": 0.249676,
        "d_to_C_fm_control": 0.303075
      },
      {
        "set": "A-ladder",
        "rung": "base",
        "caption": "D",
        "seed": 7777,
        "sha256_12": "5889ca518f8b",
        "d_to_C_mnml": 0.369601,
        "d_to_C_fm_control": 0.390375
      },
      {
        "set": "A-ladder",
        "rung": "mnml 1.0",
        "caption": "D",
        "seed": 7777,
        "sha256_12": "0cecc9a342b5",
        "d_to_C_mnml": 0.337085,
        "d_to_C_fm_control": 0.376371
      }
    ],
    "setB": {
      "B-mnml": {
        "n": 12,
        "toward": 6,
        "p_one_sided": 0.612793
      },
      "B-fm": {
        "n": 12,
        "toward": 5,
        "p_one_sided": 0.806152
      },
      "B-half": {
        "n": 12,
        "toward": 5,
        "p_one_sided": 0.806152
      },
      "H5_dose_monotonicity": {
        "monotone": 4,
        "of": 12,
        "per_prompt": [
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            "prompt": "P01",
            "d_base": 0.311546,
            "d_half": 0.353699,
            "d_full": 0.348459,
            "monotone": false
          },
          {
            "prompt": "P02",
            "d_base": 0.402277,
            "d_half": 0.364869,
            "d_full": 0.2999,
            "monotone": true
          },
          {
            "prompt": "P03",
            "d_base": 0.33863,
            "d_half": 0.345524,
            "d_full": 0.320714,
            "monotone": false
          },
          {
            "prompt": "P04",
            "d_base": 0.573204,
            "d_half": 0.485376,
            "d_full": 0.408448,
            "monotone": true
          },
          {
            "prompt": "P05",
            "d_base": 0.393603,
            "d_half": 0.372009,
            "d_full": 0.348322,
            "monotone": true
          },
          {
            "prompt": "P06",
            "d_base": 0.163658,
            "d_half": 0.216747,
            "d_full": 0.176323,
            "monotone": false
          },
          {
            "prompt": "P07",
            "d_base": 0.369556,
            "d_half": 0.39571,
            "d_full": 0.355474,
            "monotone": false
          },
          {
            "prompt": "P08",
            "d_base": 0.378739,
            "d_half": 0.374367,
            "d_full": 0.366071,
            "monotone": true
          },
          {
            "prompt": "P09",
            "d_base": 0.575394,
            "d_half": 0.593765,
            "d_full": 0.631919,
            "monotone": false
          },
          {
            "prompt": "P10",
            "d_base": 0.41381,
            "d_half": 0.389611,
            "d_full": 0.493653,
            "monotone": false
          },
          {
            "prompt": "P11",
            "d_base": 0.239484,
            "d_half": 0.24605,
            "d_full": 0.243716,
            "monotone": false
          },
          {
            "prompt": "P12",
            "d_base": 0.341607,
            "d_half": 0.369746,
            "d_full": 0.365925,
            "monotone": false
          }
        ]
      },
      "H4": {
        "median_P01_P06": 0.031599,
        "median_P07_P12": -0.014275,
        "n_near": 6,
        "n_far": 6,
        "note": "two group medians, no test (exploratory, A-R4)"
      }
    }
  },
  "corpus_overlap_A_C3": {
    "fm_train_n": 24,
    "mnml_train_n": 159,
    "shared_by_sha256": 21,
    "note": "\u00a72.4 registered these training sets as disjoint; measured, they are not (A-C3)"
  },
  "instrument": {
    "laion_clap": "1.1.7",
    "torch": "2.8.0+cpu",
    "numpy": "1.26.4",
    "python": "3.12.14",
    "ckpt_sha256": "fae3e9c087f2909c28a09dc31c8dfcdacbc42ba44c70e972b58c1bd1caf6dedd",
    "freeze_sha256": "258a10ee9966ed60eb7839ce9ae9695c431277e4e324564c9fe2bf4e2550ebb1",
    "amodel": "HTSAT-base",
    "enable_fusion": false
  }
}