Klaus Voormann to Without Her in 9 Steps
- Klaus Voormann played bass for Son of Dracula
- Son of Dracula was produced by Richard Perry
- Richard Perry produced My World
- My World is an album by Ray Charles
- Ray Charles is one of many artists that recorded It Had to Be You
- It Had to Be You was written by Gus Kahn
- Gus Kahn wrote Makin' Whoopee
- Makin' Whoopee was sung by Harry Nilsson
- Harry Nilsson wrote Without Her