Jerry Williams to Jimmy Roberts in 12 Steps
- Jerry Williams played percussion for The Point!
- The Point! includes cello played by Armand Kaproff
- Armand Kaproff played cello for ...That's the Way It Is
- ...That's the Way It Is includes keyboards played by Jane Getz
- Jane Getz played piano for Pussy Cats
- Pussy Cats includes guitar played by Jesse Ed Davis
- Jesse Ed Davis played guitar for Mucho Mungo-Mt. Elga
- Mucho Mungo-Mt. Elga was arranged by John Lennon
- John Lennon produced Black Sails In The Moonlight
- Black Sails In The Moonlight was sung by Harry Nilsson
- Harry Nilsson recorded Flash Harry
- Flash Harry includes saxophone played by Jimmy Roberts