All of Art Tatum's music https://www.youtube.com/watch?v=ke2_qob16ls https://www.youtube.com/watch?v=ke2_qob16ls Check out this reharmonization/improv on Chop

All of Art Tatum's music https://www.youtube.com/watch?v=ke2_qob16ls https://www.youtube.com/watch?v=ke2_qob16ls Check out this reharmonization/improv on Chopin. The guy was basically blind, hence the insane awareness of where the keys were.