ComfyUI_Seed-VC

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ComfyUI's Seed-VC Voice Conversion Node

Very quickly convert speech or singing into another person's voice, without changing the content rhythm.

📣 Updates

[2025-06-05]⚒️: Released v1.0.0.

Usage

image

Installation

cd ComfyUI/custom_nodes
git clone https://github.com/billwuhao/ComfyUI_Seed-VC.git
cd ComfyUI_Seed-VC
pip install -r requirements.txt

# python_embeded
./python_embeded/python.exe -m pip install -r requirements.txt

Model Download

Manually download the models to the ComfyUI\models\TTS\Seed-VC path:

• DiT_seed_v2_uvit_whisper_base_f0_44k_bigvgan_pruned_ft_ema.pth
• DiT_seed_v2_uvit_whisper_small_wavenet_bigvgan_pruned.pth
• campplus_cn_common.bin
• rmvpe.pt

.
    campplus_cn_common.bin
    DiT_seed_v2_uvit_whisper_base_f0_44k_bigvgan_pruned_ft_ema.pth
    DiT_seed_v2_uvit_whisper_small_wavenet_bigvgan_pruned.pth
    rmvpe.pt

Manually download the folders to the ComfyUI\models\TTS path:

• bigvgan_v2_22khz_80band_256x Only the bigvgan_generator.pt file and parameter file are needed.

    .
    │  bigvgan_generator.pt
    │  config.json

• bigvgan_v2_44khz_128band_512x Only the bigvgan_generator.pt file and parameter file are needed.

    .
    │  bigvgan_generator.pt
    │  config.json

• whisper-small Only the model.safetensors file and .json, parameter files are needed.

.
    added_tokens.json
    config.json
    generation_config.json
    merges.txt
    model.safetensors
    normalizer.json
    preprocessor_config.json
    special_tokens_map.json
    tokenizer.json
    tokenizer_config.json
    vocab.json

Acknowledgements

seed-vc