A version of karaoke that keeps the singer

So, I saw a way of removing the lyrics on Audacity online for most songs. Ok, but let’s say I want a Kesha song with Kesha’s voice along with the instrumental with the same rhythm and pitch with respect to time, but the file is scrambled slightly so that no intellible words come out of the song. In other words, how can I turn all music into an Ella Fitzgerald scat?

No. That’s too much like the “Make Me Sound Like Somebody Else” request, with the added complexity of Language Translation, Vocal Removal, Vocal Isolation and multi-layer mixdown.

No. We can’t do that. I’m betting really good editors can’t do that.