Gale 16Mar10: Although we could arguably use a page about extracting audio from DVDs and video files, this is far too specific and biased towards one product - it looks like a commercial advertisement for a very expensive closed source product. I'm parking this information here for possible future reference, but it isn't acceptable as a page on its own.
James I agree. Unacceptable advertising. Delete.
== Extract Audio from Video ==
Extract audio from DRM M4V movies to Linear PCM, AAC or AMR — How to extract audio from DRM M4V movies.
Seeing a bunch of M4V movies, you may intoxicated by the opening song, episodes and closing song. Wanna extract these fair-sounding musics from DRM M4V to Linear PCM, AAC, AMR formats so that you can enjoy them anywhere anytime!
M4V Converter Plus is an expensive M4V Converter which converts iTunes drm m4v videos to MOV, MP4 or unprotected M4V. It supports extracting audio from DRM M4V formats.
Step 1: Import M4V movies you want to convert
Run M4V Converter Plus on your Mac, Click Add button, search your DRM M4V files according name, then select the files, click OK button.
Step 2: Set output parameters
Select output settings as default or customize, and then select "Only Audio(*.mov)" in profile droplist.
Step 3: Start Converting process
Press Convert button or click the menu Control->Start Converting, then begin to extract audio from DRM M4V videos.
Step 4: Show File in Finder
After converting, click menu item Show in Finder. You can find your all output audio files, then you can play them in any available player, and copy them into ipod, iphone, mobile phone and so on.