Choose a voice and test language
Verify the experience with the people and conditions it must serve.
Voice DigLab
Reviewed 13 November 2026
Select an available voice
Use Voice Library or the assistant’s voice settings to inspect supported voices. Choose a voice suitable for the business and target language. Use a custom or cloned voice only when the necessary permission and account capability are confirmed.
Test realistic conversations
Check names, product terms, numbers, accents and common background noise with an authorized tester. Review how the assistant pauses for interruptions and handles silence. A language being listed does not prove a specific workflow has been tested in that language.
Record the accepted configuration
Keep the agreed voice, language and relevant settings in the project handoff. Retest material changes before applying them to public calls. Avoid promising a particular voice, response time or recognition accuracy without current evidence.