Hi @Doran Pratte, Thank you for bringing the issue with the IPA phoneme auto-population under Pronunciation tool to our attention. I understand the importance of resolving this matter promptly, and I appreciate your patience.
It's possible that some voices in Azure Speech Studio may not support IPA phonemes. Try using Aria voice, under "Speaking style" select the option as "Friendly". Then, go to Pronunciation > select Phoneme>Click to edit phonemes>Add to lexicon>Create a new lexicon file>Create>Save. Then you can see the phonemes on the saved file. e.g <phoneme>hɛ.loˈ</phoneme>
I recommend reaching out to Azure Support for further assistance. You can create a support case through Azure portal. Additionally, our development team is actively monitoring reported issues, and we are committed to resolving this matter as swiftly as possible. If there are any updates or changes in the situation, we will keep you informed.
Thank you for your understanding, and please feel free to reach out if you have any further questions or if there's anything else I can assist you with. Hope this helps. Do let us know if you any further queries.
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