The best and the fastest Video to Audio Converter.Aimersoft Video to Audio Converter is professional Audio Video Converter designed for users who want to extract and convert Video to MP3 format for their digital Audio players such as iPod Shuffle, iPod Nano, iPod, Zune, MP3 Player and so on. Aimersoft Video to Audio Converter can convert Video to MP3, MP4 to MP3, AVI to MP3, WMV to MP3 and so on. It supports all popular Video and Audio format including AVI, XviD, WMV, MPEG, MPG, MOV, DAT, RM, RMVB, 3GP and ASF. With Aimersoft Video to Audio Converter, you can rip the Audio embedded in all kinds of Videos including movies, music Videos, Youtube Videos. This program also lets you adjust Audio volume, set Audio bit rate, frequency and select Audio encoder to get he best Video quality. Key Features: 1. Support various Video and Audio formats This Video to Audio Converter can convert all popular Video formats including AVI, MPEG, WMV, MOV, MP4, RM, RMVB, ASF, FLV to MP3, M4A, WMA, WAV formats. Convert FLV format to MP3, (like Youtube, Google Video, Yahoo! Video). 2. Powerful editing function Allow you to adjust Audio frequency, bit rate, encoders, etc. 3. Automatically shut down computer Automatically shut down your computer after conversion. 4. Fast conversion Convert Video to Audio with very high conversion speed. 5. Easy to use and best service Multi-language supported and intuitive interface, convert Audio easily for you. Fully support dual-core, multi-threading and Windows Vista. Free e-mail technical support; provide the best service for you.