> For the complete documentation index, see [llms.txt](https://doc.sysdevmobile.com/kalipso/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.sysdevmobile.com/kalipso/documentation/project/properties/voice-nuance.md).

# Voice (Nuance)

<figure><img src="https://1614058754-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FJ5vDGuBZwhJDeu5Rq7Wt%2Fuploads%2Fgit-blob-2f0f18dd42d3ca0ea0b0e8a3c2e5ebbc41dfcbdd%2Fproject_properties_others_4.png?alt=media" alt=""><figcaption></figcaption></figure>

* **Use TTS (Text To Speech) -** Activates the Text To Speech
* **Use ASR (Automatic Speech Recognition) -** Activates the Automatic Speech Recognition