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HKUSTAudio
/
AudioX

Text-to-Audio
Stable Audio Tools
diffusion_cond
audio-generation
music-generation
Model card Files Files and versions
xet
Community
6

Instructions to use HKUSTAudio/AudioX with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

  • Libraries
  • Stable Audio Tools

    How to use HKUSTAudio/AudioX with Stable Audio Tools:

    import torch
    import torchaudio
    from einops import rearrange
    from stable_audio_tools import get_pretrained_model
    from stable_audio_tools.inference.generation import generate_diffusion_cond
    
    device = "cuda" if torch.cuda.is_available() else "cpu"
    
    # Download model
    model, model_config = get_pretrained_model("HKUSTAudio/AudioX")
    sample_rate = model_config["sample_rate"]
    sample_size = model_config["sample_size"]
    
    model = model.to(device)
    
    # Set up text and timing conditioning
    conditioning = [{
    	"prompt": "128 BPM tech house drum loop",
    }]
    
    # Generate stereo audio
    output = generate_diffusion_cond(
    	model,
    	conditioning=conditioning,
    	sample_size=sample_size,
    	device=device
    )
    
    # Rearrange audio batch to a single sequence
    output = rearrange(output, "b d n -> d (b n)")
    
    # Peak normalize, clip, convert to int16, and save to file
    output = output.to(torch.float32).div(torch.max(torch.abs(output))).clamp(-1, 1).mul(32767).to(torch.int16).cpu()
    torchaudio.save("output.wav", output, sample_rate)
  • Notebooks
  • Google Colab
  • Kaggle
New discussion
Resources
  • PR & discussions documentation
  • Code of Conduct
  • Hub documentation

Provide a safetensor version for model checkpoints

#6 opened 3 months ago by
zhangj1an

Can anyone help a code for music-continuation?

#5 opened 4 months ago by
AayushShah

Can we make longer audio then 10 seconds?

1
#4 opened about 1 year ago by
Henry168

Thoughts on AudioX Licensing for Maximum Community Impact

#3 opened about 1 year ago by
binlebin

Add pipeline tag and library name

#2 opened about 1 year ago by
nielsr
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