{
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  "count_once_not_ten_times": true,
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  "master_path": "PROJECT_ROOT\\work\\rainlight_production\\audio\\master.wav",
  "master_duration_seconds": 300,
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  "voice_upgrade": {
    "model": "Qwen3-TTS-12Hz-1.7B-CustomVoice",
    "speaker": "Serena",
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    "local_only": true,
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    "batch_manifest": "PROJECT_ROOT\\work\\tts_upgrade\\new_audio\\batch_manifest.json"
  }
}