With AimOne Audio/Video to MP3/WAV Conveter, you can easily extract and convert audio from almost any kind of Audio and Video file types to MP3/WAV output in batch mode. It offers a built-in-player to view or listen to the file before extracting the sound, which allows you to set the start/end points of the portion you want to extract and convert. Supports AVI, VCD, DVD, MPEG, WMV, WMA, DAT, AC3, RM and other formats.