Are there any computer program's that can take the vocals out of a song of a CD you own?10 points!!?

Question

And how do you burn the CD once you are finished?

Answer 1

audacity has this function only if its an original file, and you use windows media player to burn it

Answer 2

No, it doesnt work like that.

Think of a song as a group of layers, each one has a different instrument or singers voice but at the end of production they flatten all these into one making it nearly impossible to get the individual instruments. The CD music is in its final stage, it cannot be changed or edited like that, sorry. :)