OK I DOWNLOADED SOME MUSIC VIDEOS OFF OF LIMEWIRE AND PUT THE VIDEOS ON ITUNES AND THEN I CONVERTED THEM...AFTER THAT I DONT HEAR NO SOUND AT ALL ONLY SEE THE VIDEO SOMEONE PLEASE HELP
you cant use itunes to convert videos...you have to use some other program because itunes doesnt handle converting muxed files. you will either end up with sound and no picture or picture and no sound.