Serious problems with the pronunciation of the Arabic language

[shamsorachdi62]

Hello. Please note that the Arabic pronunciation in Supertonic3 is unstable. The model produces distortions in various parts of speech, such as numbers and individual letters, and the pronunciation itself is poor and inconsistent, even with the addition of diacritics. Please fix this as soon as possible. Thank you.

[juheo]

Hi @shamsorachdi62,

Thank you for the report.

We’re sorry that the Arabic output is not working well for you. We did evaluate Arabic with automatic metrics, but since we are not native Arabic speakers, it is difficult for us to catch all pronunciation and naturalness issues by listening alone.

If possible, could you share a few concrete examples?

For example:

• the input text,
• which voice preset you used,
• whether you used diacritics,
• what the model pronounced incorrectly,
• and what the expected pronunciation should be.

Issues with numbers, individual letters, and diacritics are especially useful for us to document clearly, because they help us identify whether the problem is text normalization, pronunciation modeling, or the generated speech itself.

We can’t promise an immediate fix, but detailed Arabic feedback would be very helpful for future updates.

Thank you again for taking the time to report this.