MMshall Video Audio Converter is a powerful audio ripper for video. It can extract audio from almost all video formats, e.g. DivX, XviD, AVI, WMV, MPG, MPEG, ASF, RMVB, RM, RAM, MOV, VOB, FLV, SWF(simple), 3GP, 3G2, MP4, SVCD, VCD to MP3, OGG, AMR, AAC, AC3, WAV formats. Also you can use MMshall Video Audio Converter to convert your other format audio music to these formats herein.
The default setting of output format is proper for you. An easy-to-use interface allows you to enjoy working with video files without frequently consulting reference materials. The batch conversion is very fast ! Only a few steps, You can get the high quality audio(music) promptly.

Key Features:
· Support to output popular audio formats including mp3, ogg, aac, amr, wav, ac3.
· Support more popular input video formats:3gp, mp4, 3g2, rmvb, rm, ram, avi, mov, vob(dvd), mpeg, mpg, wmv, asf, flv, swf and so on.
· Support to convert popular audio formats(e.g. wma) to mp3, ogg, aac, amr, wav to play on mobile device.
· Support Batch conversion and drag-drop method.
· You can use the recommended default settings or set parameters of the audio codec by your need.
· When converting files, you can cancel, stop at any moment;
· It is very fast and with high quality.
· Very User-friendly interface and easy to use.
· Life free technical support and upgrade.

More information, please visit http://www.mmshall.com