AoA Audio Extractor is a free and simple program that allows to extract the audio tracks from a variety of video formats and convert them to MP3, WAV or AC3 files.

Features
- Supported input media formats include: flv, 3gp, mp4, avi, mpeg, mpg, dat, asf, wmv, mov, qt.
- Supported output media formats include: mp3, wav, ac3.
- Allows to select audio bitrate between 32/40/48/56/64/80/96/112/128/192/224/256/320 kbps.
- Allows to choose audio sample rate between 48000, 44100, 32000, 22050.
- Supports mono and stereo channel.
- Allows to select the begin point and end point of the audio part.
AoA Audio Extractor works on most major Windows platforms like Windows 7, Windows XP, etc.
More Reading
AoA Audio Extractor is a 8.75MB download available from CNET and the developer’s website.
