MediaInfo is a convenient unified display of the most relevant technical and tag data for video and audio files.
Main features:
- Read many video and audio file formats.
- View information in different formats (text, tree).
- Export information as text.
- Graphical user interface, command line interface, or library (.dylib) versions available (command line interface and library versions are available separately, free of charge, on the editor website).
Xilisoft DVD Audio Ripper for Mac is what you need to rip audio from DVD
