fal-ai/stable-audio-3/small/sfx/audio-outpainting

Stable Audio 3 Small SFX audio outpainting is a 459 million parameter latent diffusion model that extends sound-effect tracks beyond their original endpoint via causal continuation.

Inference

Commercial use

Schema

LLMs

Playground API Examples

Input

Prompt*

Audio Url*

Hint: Drag and drop audio files from your computer, audio from web pages, paste from clipboard (Ctrl/Cmd+V), or provide a URL. Accepted file types: mp3, ogg, wav, m4a, aac

Extend Seconds Before

Extend Seconds After

Additional Settings

Customize your input with more control.

Result

Idle

What would you like to do next?

Download

{
  "audio": {
    "url": "https://v3b.fal.media/files/b/0a9ba33d/8Jw3vl6VGqJI-QbYvSvkv_tmppct4oswe.mp3",
    "content_type": "application/octet-stream",
    "file_name": "tmppct4oswe.mp3",
    "file_size": 529806
  },
  "seed": 736970,
  "prompt": "Extend the source as a magical greenhouse spell: leaves unfurling, glass dew pings, warm whooshes, and tiny seed pops; match the existing room tone and continue with believable spatial motion."
}

Your request will cost $0.0271 per audio.

fal-ai/stable-audio-3/small/sfx/audio-outpainting

Input

Result

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