Stable Audio 2 · Stability AI
Stable Audio 2 from Stability AI can generate musical tracks up to 3 minutes. Excellent for background music, ambient, soundtracks.
About Stable Audio 2
Stable Audio 2 from Stability AI can generate musical tracks up to 3 minutes. Excellent for background music, ambient, soundtracks.
Where it shines: Up to 3 minutes · Ambient music · Soundtracks.
How to use Stable Audio 2
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1
Describe the song
Type what you want in the box above — or upload the file if the tool asks for one.
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2
Generate
Click the main button. Wait 2-30 seconds depending on the model and input size.
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3
Download or share
Download the result or share the direct link. No watermark, ready to use.
Frequently asked questions
How much does it cost to use Stable Audio 2?
Stable Audio 2 is a Pro model: it costs 300 tokens per use (~$1.50 real cost for us). You need a Pro plan ($9/month → 15,000 tokens) or a one-shot pack.If you already have tokens in the free account, you can also spend them directly.
How many uses of Stable Audio 2 are included in the Pro plan?
Pro ($9/month) gives you 15,000 recurring tokens, at 300 tokens per Stable Audio 2 use, that's ~50 full uses per cycle. If you run out, one-shot packs (5,000 / 25,000 / 80,000 tokens) add up to the balance without expiring before one year.
What makes Stable Audio 2 special?
Stability AI publishes open weights; large ecosystem of LoRAs, forks and community tools; its specific strengths are: up to 3 minutes, ambient music and soundtracks.
How long does Stable Audio 2 take to compose a track?
Stable Audio 2 has a balanced speed: 30-90 seconds per generation, longer durations (more than 30s) scale proportionally.
How do I use Stable Audio 2 on ia.gratis?
You can use Stable Audio 2 from /audio/music/ with Stable Audio 2 in the picker. Quick summary: music and effects up to 3 minutes.The internal model identifier is `stable-audio` — useful when integrating via API.