{ "scene_type": "music_montage", "scene_type_config": { "speech_prob": 0.2, "music_prob": 1.0, "ambience_prob": 0.7, "sfx_range": [ 0, 3 ], "duck_music": false, "duck_sfx": false, "gain_offsets": { "speech": -6.0, "music": 6.0, "ambience": 0.0, "sfx": -3.0 } }, "scene_plan": { "events": [ { "timestamp": 15.5, "description": "Chair scraping on floor" }, { "timestamp": 105.0, "description": "Table slap during laughter" } ], "gemini_context": { "music_tag": "funny", "ambience_cue": "Soft indoor room tone with distant kitchen sounds", "events": [ { "sound": "Chair scraping on floor", "timestamp": 15.5 }, { "sound": "Table slap during laughter", "timestamp": 105.0 } ] }, "dialogue_duration_sec": 121.746, "token_usage": { "usage_metadata": { "prompt_token_count": 3601, "candidates_token_count": 95, "total_token_count": 4382 }, "model": "gemini-3-flash-preview" }, "scene_type": "music_montage", "scene_type_config": { "speech_prob": 0.2, "music_prob": 1.0, "ambience_prob": 0.7, "sfx_range": [ 0, 3 ], "duck_music": false, "duck_sfx": false, "gain_offsets": { "speech": -6.0, "music": 6.0, "ambience": 0.0, "sfx": -3.0 } }, "has_music": true, "has_ambience": true }, "critic_adjustments": { "speech": { "compressor": { "threshold": -22, "ratio": 3.5 }, "reverb": { "type": "medium_room", "wet_amount": 0.08 }, "gain_db": 5.5 }, "music": { "gain_db": -11.0, "low_cut_hz": 150 }, "ambience": { "gain_db": -6.0 }, "sfx": { "gain_db": -9.0, "reverb": { "type": "room", "wet_amount": 0.015 } } }, "sfx_event_settings": { "sfx_0": { "gain_db": -3.0, "reverb": { "type": "medium_room", "wet_amount": 0.15 } }, "sfx_1": { "gain_db": -1.0, "reverb": { "type": "medium_room", "wet_amount": 0.12 } } }, "token_usage": { "director": { "usage_metadata": { "prompt_token_count": 3601, "candidates_token_count": 95, "total_token_count": 4382 }, "model": "gemini-3-flash-preview" }, "critic": { "usage_metadata": { "prompt_token_count": 4635, "candidates_token_count": 351, "total_token_count": 5701 }, "model": "gemini-3-flash-preview" }, "total_token_count": 10083 }, "outputs": { "raw": null, "rough": { "stem_paths": { "speech": "rough/speech.wav", "music": "rough/music.wav", "ambience": "rough/ambience.wav", "sfx": "rough/sfx.wav" }, "mix_path": "rough/mix.wav", "loudness": { "integrated_lufs": -27.826116833196345, "true_peak_dbtp": -15.16930481575586 } }, "linear": { "stem_paths": { "speech": "linear/speech.wav", "music": "linear/music.wav", "ambience": "linear/ambience.wav", "sfx": "linear/sfx.wav" }, "mix_path": "linear/mix.wav", "envelope_path": "linear/gain_envelope.json", "additivity_error": 0.0, "loudness": { "loudness_lufs": -19.159580863660697, "true_peak_dbtp": -1.000151903809611 }, "additivity_error_pcm16": 0.0, "peak_normalization": { "applied": true, "gain_db": -2.2075, "target_peak_dbfs": -1.0, "note": "shared gain on mix and all stems; preserves mix == sum(stems)" } }, "release": { "stem_paths": { "speech": "release/speech.wav", "music": "release/music.wav", "ambience": "release/ambience.wav", "sfx": "release/sfx.wav" }, "mix_path": "release/mix.wav", "loudness": { "integrated_lufs": -26.348849742114492, "true_peak_dbtp": -11.91620759878079 } } }, "linear_additivity_verified": true }