convert video to audio

http://www.321soft.com/ - To extract a song or episode from a movie, you can have 321Soft Video Converter to assist you. It can easily convert AVI video to MP3 as AVI to MP3 converter, convert WMV to MP3 as WMV to MP3 converter. With it, you can easily get MP3, WMA, WAV, M4A, AAC audio from video AVI, MPEG, WMV, DivX, MP4, H.264/MPEG-4 AVC, RM, MOV, etc. The video to audio converter supports batch conversion, thus you can process multi-conversion at the same time and set many output audio formats for one video to convert. Supporting drag-and-drop to load file makes the video to audio conversion so easy.