BTTS V2 Voice Launch

We are excited to roll out major improvements to our text to speech experience over the next week. When your account is upgraded, you will see a new voice appear tagged as BTTSV2 in your voices page. BTTSV2 is significantly more expressive and stable, and is the new version of voices that we are rolling out to customers going forward.

Supported Languages: English, Spanish, German, French, Czech, Dutch, Bulgarian, Chinese, Danish, Estonian, Finnish, Korean, Japanese, Norwegian, Italian, Polish, and Russian.

Experimental Support: Hungarian, Swedish, Romanian, Greek, Portuguese, Indonesian, Serbo-Croatian, Slovenian, Slovak, and Welsh.

TLDR -- Voices flagged as Legacy in the voice UI will be upgraded to BTTSV2. All other V1 voices will remain unchanged, so your experience will stay the same if you are not using a legacy voice.