Gus Kahn to Klaus Voormann in 12 Steps
- Gus Kahn wrote Makin' Whoopee!
- Makin' Whoopee! was recorded by many artists including Ella Fitzgerald
- Ella Fitzgerald recorded Open Your Window
- Open Your Window was arranged by George Tipton
- George Tipton arranged Aerial Pandemonium Ballet
- Aerial Pandemonium Ballet includes cello played by Jesse Ehrlich
- Jesse Ehrlich played cello for Aerial Ballet
- Aerial Ballet includes timpani played by Milt Holland
- Milt Holland played percussion for Son of Schmilsson
- Son of Schmilsson includes guitar played by Peter Frampton
- Peter Frampton played guitar for Son of Dracula
- Son of Dracula includes bass played by Klaus Voormann