AC3 Decoder is an easy-to use tool for converting AC3 and unprotected VOB format files to PCM WAV, MP3, OGG Vorbis and WMA formats. As a result, the listening sensation is much more natural, with sounds appearing "out-of-head".

AC3 Decoder now supports Windows Media 9 Format! New support for variable bit rate (VBR) audio enables even higher quality and smaller file sizes.

WMA 9 is backward-compatible with older Windows Media Audio – compatible decoders, so you can play back new content on old players, operating systems, and electronic devices.