1 TB free audio storage with AI that canseparate stems
Scarleta is created to comprehend the sound already in the world, rather than adding more to it.
1 TB free to startno card required
Your whole sound library, in one place.
Upload anything, from a quick voice memo to a full multitrack session. Keep 1 TB free, find any file in seconds, and share a track with a single link. Your collection lives here, ready for everything below.
Talk to your whole collection.
Pull any file, or your entire library, into a conversation. Ask in plain words and get answers and finished audio back. “What key is this? Compare these two takes. Find every clip with laughter.”
Reshape any file, just by asking.
Remove vocals, clean up noise, add reverb, isolate drums, pull audio out of video. Hear the difference before and after.
Hear it work
Original
It listens to help you, not to learn from you.
Your audio is used only to do the work you ask for. It never becomes training data, for our AI or anyone else’s.
Save it once. Run it anywhere.
Chain the steps you repeat into a recipe you design one time, then run it by name, on a single file in chat or on thousands at once.
However you work with sound.
One place that adapts to what you do, from a first upload to a full production pipeline.
One home for every sound you own.
Upload anything and keep a terabyte free. Back it up, browse it, version your takes, and share any track with a single link.
Bring your team into the sound.
Shared libraries, shared links, shared context. Everyone works from the same collection, so nothing gets lost in email threads or exports.
An API for everything above.
The same capabilities over a clean REST API and an MCP server. Send a batch of files, get results by webhook, and skip the polling.
POST /v1/analyze
{
"audio_url": "https://…/take_3.wav",
"ask": "key, tempo, and chords"
}
200 OK
{
"key": "F# minor",
"tempo": 96,
"chords": ["F#m", "D", "A", "E"]
}Simple, prepaid, no surprises.
1 TB free to start, plus 300 free tokens to try it out. After that, pay only for what you process, at ten cents a minute. No subscription, and the time you buy never expires.