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fad_results.json

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+{
+  "generated_vs_real": 67.00966902642759,
+  "griffinlim_floor_vs_real": 60.52624444235573,
+  "no_prompt_vs_real": 87.13893072220702,
+  "config": {
+    "n_eval": 300,
+    "cfg": 4.0,
+    "steps": 50,
+    "pann_sample_rate": 32000,
+    "note": "upstream frechet_audio_distance PANN path has a shape bug (np.concatenate instead of stack on 1D per-clip embeddings); worked around here by reshaping to (-1, 2048) before stats"
+  }
+}