Normally, I extract audio to a WAV file and encode it with TMPGenc (using an external audio encoder). That's the only way I can be assured sound is in sync. Now this new TMPGenc Xpress has been announced. Will it handle audio properly, or will I still have to extract audio to WAV (making it useless to buy, especially since it insists on ratting out what I'm doing to TMPGenc Headquarters)?