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MMAudioModelLoaderMultiGPU loads MMAudio diffusion checkpoints while letting you pin the model weights to a specific compute device. Use it to keep long-running audio generations off your primary image GPU.
Inputs
Required
Parameter
Data Type
Description
mmaudio_model
STRING
Model filename from ComfyUI/models/mmaudio.
base_precision
STRING
Weight precision to request (fp16, fp32, bf16).
Optional
Parameter
Data Type
Description
device
STRING
Target device for the loaded model (e.g. cuda:0, cpu).