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<@1145576664366055464> , can i use my own TTS?

Thanks for tagging me <@1347120295416430612>. I'll look through relevant sources and get back to you shortly.

### Answer
 

Based on the available sources, I don't have specific documentation about using custom TTS (Text-to-Speech) providers with Retell AI. The sources show that Retell AI supports various built-in TTS providers like ElevenLabs, PlayHT, and Cartesia [(1) ](<https://www.retellai.com/changelog>) , but don't explicitly cover custom TTS integration.

For enterprise-level customization options including custom TTS integration, you may want to contact the Retell AI team directly at <https://www.retellai.com/enterprise-plan> to discuss your specific requirements.

If you're looking for general information about how TTS works within Retell AI's architecture, the platform uses Text-to-Speech synthesis to convert AI-generated text responses into natural-sounding speech [(2) ](<https://www.retellai.com/glossary/speech-processing>) .

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To learn more, see the sources I considered:

[[1] Platform Changelogs | Retell AI](https://www.retellai.com/changelog)
[[2] Speech Processing](https://www.retellai.com/glossary/speech-processing)
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Feel free to tag <@1145576664366055464> with additional questions. I also appreciate feedback, it helps me improve.