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.
- 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.