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does retell now supports Sonic v3 model in cartesi...
# ❓・ai-evy-support
r
@AI Evy does retell now supports Sonic v3 model in cartesia? if yes how to select that specific model
a
Thanks for tagging me @Rufi. I'll look through relevant sources and get back to you shortly.
### Answer Yes, Retell supports Cartesia Sonic 3. You can select it using the
voice_model
parameter when creating or updating a voice agent. [(1) ]() [(2) ]() The available Cartesia voice models include: -
sonic-2
-
sonic-3
-
sonic-turbo
To select Sonic 3: Set
voice_model
to
"sonic-3"
in your API request when creating or updating an agent. You can also select this in the Dashboard under the voice model settings. [(2) ]() Note: If you experience temporary outages with Cartesia, you can configure
fallback_voice_ids
from a different TTS provider to ensure continuity. [(1) ]() [(2) ]()
​ To learn more, see the sources I considered: [[1] Update Voice Agent](https://docs.retellai.com/api-references/update-agent) [[2] Create Voice Agent](https://docs.retellai.com/api-references/create-agent) ​
Feel free to tag @AI Evy with additional questions. I also appreciate feedback, it helps me improve.