1)   Aimersoft Video to Audio Converter 1.1.59
Aimersoft Video to Audio Converter is professional video to audio 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.

 2)   Abdio Audio Video Converter 6.67
Abdio Audio Video Converter is a quickly convert Media file formats to Audio including searchable FLV to Audio,AVI to Audio,ASF to Audio,WMV to Audio,AVS to Audio,MKV to Audio,MOV to Audio,3GP to Audio,MP4 to Audio,MPG to Audio,MPEG to Audio.

 3)   Aimersoft Video to Audio Converter SE 4.1.90
Aimersoft Video to Audio Converter is professional video to audio 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.

 4)   iSkysoft Video to Audio Converter 1.5.23
iSkysoft Video to Audio Converter can extract the audio tracks from your video files can convert the audio track to regular audio formats. It is a very useful tool for users who want to convert video to MP3 WAV, WMA, AAC, AC3, OGG, APE, M4A, etc.