Hi Wantto, I don't mean to sound flippant, but I think we all wantto, be able to do that vocal removal thingy. Problem is it's hard to do. Someone on the forum may have figured it out to some degree, but I've never heard of a really successful effort from an Mp3 or Wav. You can cross fade, and filter out a lot of stuff, and center cancel and sometimes you can get some kind of result, but it would take a better man than I to figure it out.

Good luck on your quest, let me know if you figure it out.

toucher