Cole Porter's,' "Night And Day" performed by Haydn Huckle, probably Cole Porter's best known piece. I love jazz improvisation, jazz piano to me is improvisation. Obviously, Count Basie, Duke Ellington and Oscar Peterson are three of the greatest jazz improvisation musicians ever. They certainly didn’t play easy piano and it’s most definitely not,beginner piano.The way to learn how to play piano is to take piano lessons, learn the basic piano chords, play piano scores, practice piano, then practice piano some more! Jazz Improvisation should come naturally with time.