TTS Audio Suite - Universal multi-engine TTS extension for ComfyUI with unified architecture supporting ChatterBox, F5-TTS, and future engines like RVC. Features modular engine adapters, character voice management, comprehensive SRT subtitle support, and advanced audio processing capabilities.

TTS Audio Suite


    RVC Engine - Real-time Voice Conversion
    
    ⚠️ Voice conversion only - does NOT generate speech from text.
    Will not work with TTS Text or TTS SRT nodes. Use with Voice Changer node only.
    
    Consolidates RVC model loading and voice conversion parameters into unified interface.
    Supports pitch shifting, advanced quality controls, and multiple pitch extraction algorithms.
    
    Key Features:
    • Voice conversion with pitch control
    • Multiple pitch extraction algorithms (RMVPE, Crepe, etc.)
    • Quality controls (index rate, consonant protection)
    • Automatic model management and caching
    • Compatible with unified Voice Changer node
    

ComfyUI Node: ⚙️ RVC Engine

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Extension: TTS Audio Suite

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