Movie to MP3 files

[objecterror]

i know the title is lame, but please check out my request:
I have a video, music video that runs 4:55 seconds but it's a avi file, so, i was wondering if there was possibly a program that would extract the files sound and re write it as a music file, thus a lower size and easier to send copies of. also, this would be a great help for when i make music videos and loose the music file!
i do believe it's not the same concept, but, there has to be a way correct?

 

[office politics]

www.virtualdub.org

load file and click File | Save Wav

 

[objecterror]

thanks for the prog. it worked very well, is there a way to lower the file size beyond the 50mbs now?

 

[talldude123]

http://www.tomdownload.com/audio_mp3/mp3_recorders/diet_mp3_compress_mp3_dietmp3.htm


Alternatively, you could change the sound quality.