Ok TMPG fans, who can help. When I record a movie using a Panasonic DMR-E20 consumer recorder I end up with a neat disk I can rip containing the usual ifo's and vob's. The e-20 recorords in AC-3 and it is not possible to change the format. So why does the first vob load into TMPGAuthor just fine or the second one but when you go to add another one the program complains that the "Audio on this track not compatible with standard" "All audio must be Mpeg2...." When I check the audio with DVD picture show it is the same type ect. Naturaly I have emailed tech support and got the usual run around.