AVI MPEG WMV RM to MP3 Converter is a powerful tool to convert all video and audio files to MP3, WAV, WMA and OGG formats. It supports AVI, MPEG, RM/RMVB, WMV/ASF, MOV video and audio formats. It is very useful for those people who want to extrat audio from video files or convert RM to MP3/WAV format. It supports splitting a part of audio stream. With a small video player built-in, you can set begin-time/end-time just when pre-listening the file. It has user-firenldy and easy-to-use interface. Converting in high precision and no quality is lost!