You can easily extract background music or fair-sounding audio or episode from certain movie with 3herosoft Video to Audio Converter. It can convert AVI to MP3, WMV to MP3, and OGG to MP3. It also can convert video formats including MPEG1, MPEG2, MPEG4, WMV, AVI, MKV, MPEG-2 TS, MP4, 3GPP, 3G2, MOV, RM, RMVB, H.264/AVC to audio formats such as MP3, WAV, AMR, AC3, WMA, M4A, OGG, AAC, etc.

The converted audio files can be played on different audio players such as iPod shuffle, iPod nano, iPod classic, iPod touch, iPhone, Zune and regular MP3 Players and so on.

In additional, 3herosoft Video to Audio Converter supports batch conversion, thus you can process multi-conversion at the same time and set many output audio formats for different input videos to convert. What's more, you can freely edit music ID3 tag info and adjust audio parameters for output before conversion.