WMV To MP3 Converter is an easy-to-use and flexible tool to extract audio from WMV format video files to MP3 format. So you can listen them with your portable player such as mp3 player. With WMV To MP3 Converter you can convert any segment of the audio track by setting the start and end time of the conversion. You can also once convert a batch of WMV files to MP3 files.