CivArchive
    MMAudio Video Sound Effects - v1.0
    NSFW

    Simple audio generation

    This generates sound effects for your video

    Talking not supported

    I think this needs the latest torch version 2.51 if you dont have that and want it it can be be updated via the comfy ui dir update folder. Update python dependencies.

    Uses MMaudio nodes and models

    https://github.com/kijai/ComfyUI-MMAudio

    Models

    https://huggingface.co/Kijai/MMAudio_safetensors/tree/main

    Bigvgan - not needed

    https://huggingface.co/nvidia/bigvgan_v2_44khz_128band_512x

    Description

    FAQ

    Comments (1)

    CatzJan 20, 2025· 3 reactions
    CivitAI

    God damn that was some deep pain to get it to run. Torch 2.5.1 had tons of dependencies that conflicted with other custom nodes. Torch 2.5.0 cu124 worked well!

    I'd suggest to backup your python_embeded folder in case things goes super wrong with torch installation.

    I used this cmd to get it running (make sure to uninstall Torch first):

    .\ComfyUI_windows_portable\python_embeded\python.exe -m pip install torch==2.5.0+cu124 torchvision==0.20.0 torchaudio==2.5.0 --index-url https://download.pytorch.org/whl/cu124

    Then needed to pip install -r requirements.txt in the ComfyUI folder to apply dependencies.

    Tons of other dependencies had to be recalibrated to specific versions to work with one another.

    I made the mistake of upgrading to python 3.12 to fix a specific custom node and that was another a heachache to fix back. Just keep 3.11.

    Anyways, this is super worth the trouble! Time to txt2vid HunYuan and plug this baby in for automatic sound!

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    Details

    Downloads
    687
    Platform
    CivitAI
    Platform Status
    Deleted
    Created
    12/31/2024
    Updated
    5/7/2026
    Deleted
    6/11/2025

    Files

    mmaudioVideoSound_v10.zip

    Mirrors

    CivitAI (1 mirrors)