Floyo
Floyo
Workflows
API
Pricing
Floyo
Floyo
Workflows
API
Pricing
Last updated
2026-06-24

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A powerful extension for ComfyUI, the TTS Audio Suite integrates multiple Text-to-Speech (TTS) engines and voice conversion capabilities, enabling users to generate high-quality audio from text across various languages. This suite not only supports extensive audio editing and SRT subtitle synchronization but also offers advanced features like real-time voice conversion and model training.

  • Supports a wide range of TTS engines including ChatterBox, F5-TTS, and RVC, allowing for versatile audio generation.
  • Features advanced subtitle processing, enabling the creation and editing of SRT files directly from TTS outputs.
  • Integrates voice conversion capabilities, allowing users to modify and refine audio outputs in real-time.

Context

The TTS Audio Suite is a custom node integration for ComfyUI designed to facilitate local multi-engine and multi-language Text-to-Speech (TTS) and voice conversion. Its primary purpose is to provide a comprehensive solution for users looking to generate audio from text while maintaining control over various aspects of the audio generation process.

Key Features & Benefits

The tool boasts several practical features that enhance its usability:

  • Multi-Engine Support: Users can choose from a variety of TTS engines, each with unique capabilities, allowing for tailored audio outputs.
  • SRT Timing and Subtitle Management: The suite includes tools for generating and editing SRT files, ensuring that audio and subtitles are perfectly synchronized.
  • Voice Conversion: The integration of real-time voice conversion allows for dynamic alterations to audio, enhancing creative possibilities.

Advanced Functionalities

The TTS Audio Suite offers advanced functionalities such as:

  • Iterative Voice Conversion: Users can refine audio outputs through multiple conversion passes, improving the fidelity of the voice to match a desired target.
  • Integrated Model Training: The suite supports the training of voice models directly within the application, enabling users to create custom voice profiles based on their specific needs.
  • Emotion Control: Advanced emotion vector controls allow users to manipulate the emotional tone of the generated speech, enhancing expressiveness.

Practical Benefits

This tool significantly improves workflow efficiency in ComfyUI by:

  • Streamlining the process of generating high-quality audio from text, reducing the time and effort required for audio production.
  • Providing a unified interface for managing multiple TTS engines and voice conversion tasks, simplifying user interactions.
  • Enhancing output quality and flexibility through advanced editing and voice conversion features, allowing for more creative audio projects.

Credits/Acknowledgments

The TTS Audio Suite is developed by Diogod and draws upon contributions from various authors and the ComfyUI community. The project is licensed under the MIT License, ensuring open access and collaborative development.

Inner Nodes

ASRPunctuationTruecaseNode
AudioAnalyzerNode
AudioAnalyzerOptionsNode
CharacterVoicesNode
ChatterBoxAudioAnalyzer
ChatterBoxAudioAnalyzerOptions
ChatterBoxEngineNode
ChatterBoxF5TTSEditOptions
ChatterBoxF5TTSEditVoice
ChatterBoxOfficial23LangEngineNode
ChatterBoxVoiceCapture
CosyVoice Engine
CosyVoiceEngineNode
DotsTTSEngineNode
EchoTTSEngineNode
F5TTSEngineNode
GraniteASREngineNode
HiggsAudioEngineNode
HiggsAudioV3EngineNode
IndexTTS Engine
IndexTTSEmotionOptionsNode
IndexTTSEngineNode
LoadRVCModelNode
MergeAudioNode
MossClipStagingNode
MossDatasetPrepNode
MossDatasetRowsNode
MossTTSEngineNode
MossTrainingConfigNode
MouthMovementAnalyzer
OmniVoiceEngineNode
OmniVoiceInstructionBuilderNode
PhonemeTextNormalizer
Qwen3TTSEngineNode
Qwen3TTSVoiceDesignerNode
QwenEmotionNode
RVCDatasetPrepNode
RVCEngineNode
RVCPitchOptionsNode
RVCTrainingConfigNode
RefreshVoiceCacheNode
SRTAdvancedOptionsNode
Step Audio EditX Engine
StepAudioEditXAudioEditorNode
StepAudioEditXEngineNode
StringMultilineTagEditor
TextToSRTBuilderNode
UnifiedASRTranscribeNode
UnifiedModelTrainingNode
UnifiedSoundEffectsNode
UnifiedTTSSRTNode
UnifiedTTSTextNode
UnifiedVoiceChangerNode
VibeVoiceEngineNode
VisemeDetectionOptionsNode
VocalRemovalNode
VoiceFixerNode

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