1)   Daniusoft Video to Audio Converter 1.3.33
Daniusoft Video to Audio Converter can extract the audio of video files like AVI, MP4, MPEG, WMV, XviD, DAT, MOV, ASF and FLV to MP4, AVI, M4A to the popular audio formats including MP3, AAC, AC3, WMA and M4A fast and easily for all portable players
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 2)   GoodOk Audio Converter 1.723
GoodOk Audio Converter provides and easy and completed method to convert all popular video and audio files to MP3, AAC, AC3, AMR, M4A, OGG and WAV audio formats. It supports converting all popular video files such as AVI, WMV, MPEG, MP4, ASF, VOB,etc
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 3)   dvdXsoft Audio Video Converter 1.00
Convert all popular video formats to popular audio formats. It can convert from XVid, DivX, FLV, MPEG-1, MPEG-2, MPEG-4, WMV, AVI, RM, RMVB, MOV, and more other formats. to MP3 WAV WMA OGG ACC format for playing audio player.
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 4)   0K Audio Converter 1.723
GoodOk Audio Converter provides and easy and completed method to convert all popular video and audio files to MP3, AAC, AC3, AMR, M4A, OGG and WAV audio formats. It supports converting all popular video files such as AVI, WMV, MPEG, MP4, ASF, VOB,etc
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 5)   MP3 WAV Video converter 6.0.2
Extract Audio track from any video format with excellent output quality to MP3, WAV. Convert any popular video to MP3, WAV.
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 6)   0K Video to Audio Converter 1.723
GoodOk Video to Audio Converter an help you extract audio from all popular video files such as AVI, WMV, MPEG, MP4, ASF, VOB, 3GP, iPhone, MOV, FLV, and save them as MP3, AAC, AC3, AMR, M4A, OGG and WAV audio format in batch mode.
Convert video to audio, video to audio, AVI to audio, AVI to MP3, WMV to AAC, MPEG to AC3, MP4 to AMR, ASF to M4A, VOB to OGG, 3GP to WAV,

 7)   GoodOk Video to Audio Converter 1.723
GoodOk Video to Audio Converter an help you extract audio from all popular video files such as AVI, WMV, MPEG, MP4, ASF, VOB, 3GP, iPhone, MOV, FLV, and save them as MP3, AAC, AC3, AMR, M4A, OGG and WAV audio format in batch mode.
Convert video to audio, video to audio, AVI to audio, AVI to MP3, WMV to AAC, MPEG to AC3, MP4 to AMR, ASF to M4A, VOB to OGG, 3GP to WAV,

 8)   OJOsoft Audio Converter 1.5.3.0218
It can convert audio between almost any formats including MP3, WMA, M4A, AAC, AC3, WAV, OGG etc. It also allows you to extract audio tracks from all popular video files, such as AVI, MPEG, MP4, MPG, 3GP, DivX, FLV, ASF, VOB, MKV, WMV, H.264 etc.
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