Hi @pm , Thanks for reaching out to us.
That' true this registry includes the two German voices, "de-de-katjaneural" and "de-de-conradneural,"https://mcr.microsoft.com/product/azure-cognitive-services/speechservices/neural-text-to-speech/tags
The product team confirmed that can make these additional voices from the public cloud available in containers as required. So, if you are interested, please forward that confirmation email received from the gating team to azcommunity@microsoft.com with the below details, so that we can forward it to the product team.
Thread URL: Link to this thread.
Your Azure Subscription ID:
Email Subject: Attn Vasavi
The Speech Services team will review your request and provide you with an estimated time of availability.
I hope this helps.
Regards,
Vasavi
-Please kindly accept the answer and vote 'yes' if you feel helpful to support the community, thanks.