I saw one of the training videos the other day where this was explained but can't seem to find the video again.
I have a .wav file that I imported for my character and that works fine. It needs some tweaking but I know how to do that. But, when I use the Face Puppet editor, the expressions no longer work. The voice still speak but there is no lip sync going on. The video I saw explained the whole hierarchy and how to manage this problem, but I can't seem to find it again.
Thanks,
Jim