How can I convert an MP4 video into an Mp3 soundtrack?

I recommend 4Videosoft Video Converter Platinum which can convert between any video formats including MPG, MPEG, MPEG2, VOB, MP4, M4V, RM, RMVB, WMV, etc and extract audio from these video. It also converts between all audio formats including MP3, MP2, AAC, AC3, WAV, MID, MIDI, WMA, M4A, RA, RAM, OGG, APE, AU, FLAC . Hope it helps!

You can have a try this DVD Video Converter, which I'm using to convert video format. It supports so many devices and video formats, such as: iPod, iPhone, PSP, Zune, Xbox, Nokia, avi, wmv, 3gp, mov, flv and more into avi, mov, asf, wmv, mp4, 3gp and others. It can help copy whole DVD to your hard diver or convert whole video to any devices: http://topsreviews.com/dvd-video-converter-suite/dvd-video-converter-suite-cucusoft.html Have a good time!

Try Leawo Video Converter which can convert videos and audios with video editing fucntions. leawo video converter can convert videos and audios between popular formats: AVI, MOV, MP4, MPEG, WMV, MOV, DivX, Xvid, VOB, ASF, MPG, MP3, WMA, 3GP, RM, RMVB, DV, TS, etc. and it can crop, trim and merge video files. you can even use this leawo video converter to Burn videos to DVD with DVD menu. Get Leawo video converter here------------------------- For windows: http://www.google.com/#hl=en&q=leawo+video+converter&aq=f&aqi=&fp=5777bb8bebb07f34 For mac: http://www.google.com/#hl=en&q=leawo+mac+video+converter&aq=f&aqi=&fp=5777bb8bebb07f34

use uSeesoft MP3 Converter it can extract audio from video files such as MPG, MPEG, MPEG2, MP4, M4V, RM, RMVB, WMV, ASF, MKV, MPV, AVI, 3GP, 3G2, FLV, MPV, MOD, TOD with super conversion speed and lossless sound quality. more details you can visit here http://www.useesoft.com/video-converters/mp3-converter.html

hello and check WinX Video Converter. import the mp4 video and choose "to music" so that it will be converted to mp3 audio file. quite easy. use it +100 times and it works perfect though it is a FREEware. lol fast and excellent quality. enjoy~

Then please try AVCWare Video Converter. http://www.topmediasoft.com/total-video-converter-avcware.html It is comprehensive video converter software which can transform between MP3, WMA, WAV, RA, M4A, AAC, AC3, OGG audios at super fast speed and high quality. Free download: http://www.topmediasoft.com/download/avc/avc-video-converter-483120.exe

I'd like to recommend this converter pro to you. I always use it to convert mp4 video to mp3 audio. It works pretty well for me. http://www.freedvdripper.net/dvd-converter-pro.html Hope it helps. You can email me for further help.

You can use the all music converter and it can convert video to all audio formats. It is very easy to use. If you are interested, here: http://www.tipard.com/all-music-converter.html Hope it helped.

Yes. Pazera free audio extractor. Will extract / convert to mp3 in one click http://www.nirmaltv.com/2008/09/24/extract-audio-from-video-files-using-pazera-free-audio-extractor/