PeonySoft Audio Converter

PeonySoft Audio Converter is a powerful and professional tool for video and audio file conversion. Not only convert audio files between MP3, WMA, M4A, MP2, AAC, AC3, AMR, etc, it also helps you extract audio tracks from all types of video files such as AVI, MP4, WMV, 3GP, MOV, VOB, MPG, ASF, RM, RMVB, FLV (Flash), and so forth.