guys need help,I can't seem to know how to use the sound trax as karaoke so I can record my own voice over an mp3 file, I tried.... the help file did not explain how really, forgive the poor fellow I'm kind of new to this, thanks.
I'm not sure if I understand correctly what you want. If you want to cut the vocals out of audio files to get some kind of Karaoke version, there are plugins for winamp and other players. One that is supposed to be good you'll find here: http://www.hydrogenaudio.org/index.php?showtopic=17450&hl= Beware: If you use mp3 files as source for this, you most likely won't be satisfied with the results as this kind of processing discovers nasty compression artifacts.