I have a friend named Gordon Tebo. He has an album named Patina Turner. I covered it:

get it here*
source code

this is made by indexing the signal of every frame/sec of Gordon's songs, and then doing the same for Tina Turner's songs. Then, I played Gordon's songs using Tina Turner's signal data, effectively calling the equivalent data from Tina's song through Gordon's current song. Someone got Tina Turnered!

-mark

*Oh, and this is not a derivation/build-upon.. its a break-down, get-down - tina turner style! (some restrictions apply)