Forum Discussion
Speech Model Limitations
Looking at the available documentation, I still have questions around what limitations may exist as it relates to one speech model.
E.g., how many hours of audio can be processed into one speech model and how many sentences can be processed into one speech model?
1 Reply
- HeikoRa
Microsoft
See the documentation here for recommended amounts of training data: Prepare data for Custom Speech - Speech service - Azure Cognitive Services | Microsoft Docs
For audio training data the limit is 20h. For text data you could technically use more than the recommended data amounts, but typically gains would be minimal if any.
