The process of extracting sound from video files equals, more specifically, to converting such videos to sound files.In the case of Free Video to Mp3 Converter it is possible to convert AVI, MPEG, MPG, MP4, M4V, WMV, ASF, MOV, QUICKTIME, 3GP, 3G2, SWF or FLV formats to Mp3.You just have to locate the input video, choose its name and an outbound folder for outbound files, as well as to adjust...