Finetunes Music API, give your users a unique sonic identity
- Written by
- Eric Michaelis
- Published
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Developers and companies can now let users train the Eleven Music model on their own tracks, then use their custom Finetune to generate a unique style or brand identity.

Every artist and creator develops their own sound using the Finetunes Music API. Until now, it was difficult for them to keep a single identity consistent across their music with repeated prompting, multiple generations, and time-consuming re-recording of tracks. A Finetune learns from the music it is given, and every generation after carries the tone, texture, and style of the original.
Highlights
- The Finetunes Music API lets your users train the Eleven Music model on their own tracks creating a custom Finetune.
- Each Finetune is private and accessible only to the user who created it.
- Every track generated from a Finetune builds on that user's unique sonic identity.
- Any of the existing endpoints from compose music work to generate audio from a Finetune.
- Every uploaded track is screened through a third-party content identification check to help flag known songs before training begins.
Creating a unique sonic identity
With the Finetunes Music API, not only can an individual artist or creator style their sound, a company can build a brand identity in the same way. A retail brand could train the existing Music model on its own audio and vocal tracks, then use its custom Finetune to generate new music for every campaign and ad, letting customers recognize their brand the moment they hear it.
Every upload also runs through a third-party content identification check to help flag known songs, supporting the protection of artists' rights, so your users can build their sound with confidence.
Get started with the Finetunes Music API
The Finetunes Music API and SDKs are available now for developers building on ElevenLabs.
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