Stable Audio 3 Small SFX Audio Outpainting

Name: Stable Audio 3 Small SFX Audio Outpainting
Author: fal

other

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.

Capabilities

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Details

Model IDfal-ai/stable-audio-3/small/sfx/audio-outpainting

Providerfal

Creatorfal

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Statusactive

Typeother

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Release date2026-05-25

Sourceofficial

API

GET/v1/models/fal/fal-ai/stable-audio-3/small/sfx/audio-outpainting