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ComfyDeploy: How comfyui-sound-lab works in ComfyUI?

What is comfyui-sound-lab?

Nodes:Music Gen, Audio Play, Stable Audio

How to install it in ComfyDeploy?

Head over to the machine page

  1. Click on the "Create a new machine" button
  2. Select the Edit build steps
  3. Add a new step -> Custom Node
  4. Search for comfyui-sound-lab and select it
  5. Close the build step dialig and then click on the "Save" button to rebuild the machine

寻求帮助 Mixlab nodes discord

推荐:mixlab-nodes

模型

musicgen-small 放到文件夹 models/musicgen/:

下载stable-audio-open 到文件夹: ComfyUI\models\stable_audio\model.safetensors

声音长度

长度(秒)= 样本大小 / 样本率 "sample_size": 2097152, "sample_rate": 44100,

sample_size/sample_rate =47.55s

安装

测试机器: torch 2.2.2+cu121

下载 flash-attention

到comfyui-sound-lab 目录下,然后双击 install.bat ,适配window的安装包

如果安装失败,可以查看下报错信息,欢迎反馈

使用了 audiotools ,需要 "protobuf >= 3.9.2, < 3.20" ; onnx 需要 protobuf-5.27.2

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