On Thursday, February 6, 2003, at 11:30 PM, Thubten Kunga wrote: > What is "demux" and do you do it and when? Before the import or after? Its the process of extracting the audio from the combined audio/video file. Like when you export AIFF from a QT movie. Unfortunately, QT isn't very good at this for MPEG files. There's a program called bbDemux that's pretty decent, and a newer program called Extractor that is really fast and simple to use. SR