This would be great!
While this is not currently a planned feature, it certainly is possible. I intend to document locations where hooks can be added for extending the system, and I can think of a few ways to add lip sync or animation triggers 
This would be great!
While this is not currently a planned feature, it certainly is possible. I intend to document locations where hooks can be added for extending the system, and I can think of a few ways to add lip sync or animation triggers