How do I extract audio from enhanced video?I recently joined a fan club,& received the CD.I'm doing my school project so i wanted to extract audio from the enhanced video content.It's a Quick Time Movie program.Any one help,please??

Try capturing the audio during playback to .wav using TotalRecorder or VirtualAudioCable. Probably there's a more straightforward way to extract the audio stream to a separate file directly using some Quicktime video editing/authoring tool. Maybe you find some information about this using the search feature at http://forum.doom9.org/

If you registered QuickTime, you could open the file and save it. Either as a self-contained movie (no loss) or export it to an uncompressed format (loss if you re-encode). The self-contained movie can be played using any player that can use QuickTime for decoding - such as iTunes.

mplayer {videofile} -dumpaudio -dumpfile {audiostream}

also, you can transfer the audio directly into a container, like matroska, doing:

mkvmerge -o file.mkv -D file.mov

Thanks for the information but i still cannot convert it.Quick Time movie is really hard to be converted.(Video info-Sorenson Video 3)