Hi all The movie I am attempting to author is in two separate avi files with ac3 sound. I have followed guides and have extracted ac3 and processed video, and I'm ready to author. But how do I join the two halves? I usually mux with Maestro but it won't import a second media asset on the same track line. Is there a simple solution to this? Or should I have done the joining back before processing the audio / video? BTW I've used TMPG to process the video, and virtualdub / beslice to extract the ac3. Help and suggestions welcomed. Cheers JF