Many friends in my life like watching DVD films. They not only watch the films, but also love the music of the films. However, our iPod and iPhone cannot support DVD formats, so it’s not convenient to watch or listen to. In order to resolve this annoying problem, I have collected dozens of good applications for converting DVD to audio, so that we can transfer DVD audio to iPod and iPhone, and we can enjoy DVD songs or audio of DVD films anywhere anytime.