1)   Xilisoft Audio Converter 6.5.73.1521
Xilisoft Audio Converter is an easy-to-use audio converter, which can convert between many popular audio formats including MP3, WAV, WMA, MP4, M4A, MP2, VQF, APE, OGG, AAC and FLAC etc. And it can also extract audio tracks from AVI, MPEG, WMV etc.
audio converter, audio encoder, audio decoder, m4a to mp3, mp4 converter, audio mp3 converter, mp3 to wma, convert wma to mp3, mp4 to mp3, wma to ACC,

 2)   Audio Encoder 2.144
Audio Encoder is a powerful audio converter which can convert among MP3, WAV, WMA, MP4, M4A, AAC, OGG, etc., such as convert M4A to MP3, convert MP4 to MP3.
MP4 to MP3, M4A to MP3, MP3 to WAV, WAV to MP3, WMA to WAV, WAV to WMA, WMA to MP3, MP3 to WMA, Video to Audio, AVI to MP3,

 3)   Xilisoft MP3 WAV Converter 6.5.67.1521
Xilisoft MP3 WAV Converter can convert MP4, M4A, MP2, AVI, MPEG, ASF, WMV, WAV, MP3, WMA, OGG, AAC, FLAC, APE, VQF etc. audio and video formats to the most popular audio formats MP3, WAV and MP2 with friendly interface and lots of useful features.
MP4 to MP3, M4A to MP3, MP3 to WAV, WAV to MP3, AVI, MPEG, WMV, ASF to MP3, MP2 or WAV, WAV,

 4)   Xilisoft WMA MP3 Converter 6.5.73.0930
Xilisoft WMA MP3 Converter can convert MP4,M4A,MP2,AVI,MPEG,ASF,WMV,WAV, MP3, WMA, OGG, AAC, FLAC, APE, VQF etc. audio and video formats to the most popular audio formats MP3, WMA and MP2 with friendly interface and lots of useful features.
MP4 to MP3, M4A to MP3, MP3 to WMA, WMA to MP3, AVI, MPEG, WMV, ASF to MP3, MP2 or WMA, WAV,

 5)   Direct Audio Converter and CD Ripper 2.0.2.0
Direct Audio Converter and CD Ripper is a very useful tool to convert audio files between various audio formats and rip CD audio tracks directly to MP3, WMA, WAV, OGG, FLAC, Monkey's Audio APE or MusePack MPC. You can rip the whole CD as one track.
audio converter, cd ripper, mp3 converter, wav, mp3, wma, ogg, ape, mpc, flac converter,

 6)   All To MP3 Converter 2.0
If you want to convert your WAV,WMA 9 or OGG files to MP3 format, this program is exactly what you are looking for. You can start conversion directly from Explorer by right-clicking on selected files and selecting "Convert to MP3" from context menu.
wma to mp3, wma converter, mp3 encoder, wav to mp3, ogg to mp3, wave to mp3, ape to mp3, wma decoder, ogg decoder, flac to mp3,

 7)   MP4 MP3 Converter 3.1.30.0525b
It can convert MPEG1, MPEG2, MPEG4, WMV, AVI, MP4, 3GPP, 3G2, MOV, RM, RMVB, OGG, DV, H.264 files to MP3, WAV, AC3, WMA, M4A, OGG, AAC and other popular audio formats supported by any generation MP3 player, portable media or MP4 player.
MP4 MP3 Converter, Convert MP4 To MP3, Convert MP4 Video, MP4 To MP3, RM To MP3, MPEG To MP3, Audio Converter,

 8)   Wondershare Video to Audio Coverter 3.2.50
Wondershare Video to Audio Converter can convert video to MP3 and other audio formats including WAV, WMA and M4A. The converted audio files can be played on different audio players like iPod nano,iPod shuffle, sansa, Zune and so on.
Convert Video to MP3, MP4 to MP3, RM to MP3 Converter, AVI to MP3, WMV to Audio, WMV to MP3,

 9)   Aimersoft Video to Audio Converter 1.1.54
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.
Convert Video to MP3, MP4 to MP3, RM to MP3 Converter, AVI to MP3, WMV to Audio, WMV to MP3,

 10)   Any Audio Converter Freeware 1.10
Any Audio Converter easily extracts audios from videos and converts audios between popular formats, such as wma to mp3, mp4 to mp3, mp3 to aac , wmv to mp3, with lossless sound quality in super fast conversion speed.
audio converter, wma to mp3, wav to mp3, video to audio, mp4 to mp3, wmv to mp3, rm to mp3, flv to mp3, DVD to mp3, mp3 to aac,

 11)   Xilisoft Video to Audio Converter 7.5.36.1521
Xilisoft Video to Audio Converter is a versatile video to audio conversion tool which can convert MP4 to MP3, MPEG to MP3, OGG to MP3, support MP3 RM converting. It supports multithreading and batch conversion etc. Perfect and useful tool!
video to audio, video to audio converter, ogg to mp3, mp4 to mp3, mp3 rm, mpeg to mp3,

 12)   OJOsoft Total Video Converter 1.5.3.0218
It can convert between almost all popular video formats including AVI, MPEG, WMV, MP4(iPod/iPhone/PSP), MPG, DivX, 3GP, 3G2, MOV, FLV, VOB, Xvid, MKV, TS, M4V, ASF, MJPEG etc, and also extract audio from video to MP3, WMA, AC3, M4A, OGG, AAC formats.
video converter, total video converter, flv converter, wma to mp3, avi converter, flv to avi, wav to mp3, mkv to avi, divx converter, avi to mpeg,

 13)   OJOsoft MP4 to MP3 Converter 1.5.3.0218
It can convert MP4 to MP3 easy and fast. Safe to install and free to try.
MP4 to MP3 Converter, MP4 to MP3, Convert MP4 to MP3, MP4 to MP2,

 14)   Cool Free Audio to MP3 Converter 5.1
Cool Free Audio to MP3 Converter is an all-in-one and super powerful MP3 audio conversion software. With Cool Audio to MP3 Converter, you can convert almost all media including AVI, WMV, MPEG, MP4, ASF, VOB, 3GP, iPhone, MOV, FLV and audio to MP3
MP3 converter, all to MP3, video to MP3, audio to MP3, AVI to MP3, WMV to MP3, MPEG to MP3, MP4 to MP3, ASF to MP3, VOB to MP3,

 15)   OJOsoft MP3 Converter 1.5.3.0218
It can convert various video and audio files to MP3, MP2. Moreover, it can easily convert MP3 files to audio formats like WMA, M4A, AAC, OGG, AC3, MP2, WAV etc. 
MP3 Converter, WMA to MP3, MP4 to MP3, M4A to MP3, MP3 to WAV, MP2 Converter, FLAC to MP3, WAV to MP3, MP3 to WMA, MP3 to M4A,

 16)   Best MP4 to MP3 Converter 1.0
MP4 to MP3 Converter is perfect convert MP4 to MP3 software for convert video and audio files to MP3, like convert MP4 to MP3, MPEG to MP3, AVI to MP3, WMV to MP3, WMA to MP3, WAV to MP3, etc. Free download the MP4 to MP3 Converter now.
Convert MP4 to MP3, MP4 to MP3, MP4 to MP3 Converter,

 17)   0K MP4 Converter 1.19
GoodOk MP4 Converter can help you convert all video files such as AVI, WMV, MPEG, ASF, VOB, 3GP, iPhone, MOV, FLV to MP4 video. It also can convert MP4 to all other video formats including AVI, WMV, DVD, 3GP, iPod, iPhone, Zune, PSP, Xbox, PMP, etc.
MP4 converter, convert MP4, AVI to MP4, WMV to MP4, MPEG to MP4, ASF to MP4, VOB to MP4, 3GP to MP4, iPhone to MP4, MOV to MP4,

 18)   GoodOk MP4 Converter 1.627
GoodOk MP4 Converter can help you convert all video files such as AVI, WMV, MPEG, ASF, VOB, 3GP, iPhone, MOV, FLV to MP4 video. It also can convert MP4 to all other video formats including AVI, WMV, DVD, 3GP, iPod, iPhone, Zune, PSP, Xbox, PMP, etc.
MP4 converter, convert MP4, AVI to MP4, WMV to MP4, MPEG to MP4, ASF to MP4, VOB to MP4, 3GP to MP4, iPhone to MP4, MOV to MP4,

 19)   M4A to MP3 Converter 1.2.3
M4A to MP3 Converter can convert M4A video or audio files to MP3 files. M4A to MP3 Converter can also convert other media files to MP3 files, these media files may include WAV, OGG, WMA, WMV, ASF, ASX, MPEG-1, MPEG-2, MPEG-4, MP4, M4A, AAC, MOV.
m4a to mp3 converter, convert m4a to mp3, mp4 to mp3, mp4 mp3 converter, m4a to mp3 converter, convert m4a to mp3, convert aac to mp3, aac to mp3 converter, aac to mp3,

 20)   Go Audio Converter 2.14
Convert between all popular audio formats, such as MP3, WAV, WMA, AAC, FALC, OGG, APE, MP4, M4A, MP2, VQF . One of featured function is that the audio converter supports converting M4A to MP3, MP4 to MP3 conversion.
audio converter, mp4 to mp3, mp3 to mp4, video to audio converter, video to audio, OGG, AAC, FLAC, VQF, APE,