# How many voices can I use in an audiobook?

You can use as many voices as needed for your audiobook. The Voice Library includes over 10,000 voices across 90+ languages, and you can also clone your own voice for narration or character voices.

For Character Casting, the current limit is up to 150 detected voices per book.

## Related pages

- [Administration](./administration-index.md)
- [API reference](./api-reference-index.md)
- [Changelog](./changelog-index.md)
- [ElevenAgents](./elevenagents-index.md)
- [ElevenAPI](./elevenapi-index.md)
- [ElevenCreative](./elevencreative-index.md)
- [ElevenLabs Documentation Docs](../index.md)
- [General Troubleshooting FAQ](./troubleshooting-index.md)
- [General Website FAQ](./website-index.md)
- [Help Center](./help-center-2-index.md)

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