Ry Cooder to The Door into Summer in 9 Steps
- Ry Cooder was born on March 15
- March 15 is the birthday of Arif Mardin
- Arif Mardin produced Ringo's Rotogravure
- Ringo's Rotogravure was recorded by Ringo Starr
- Ringo Starr produced The End (Moonbeam)
- The End (Moonbeam) was published by Blackwood Music
- Blackwood Music published Me and My Arrow
- Me and My Arrow was sung by Harry Nilsson
- Harry Nilsson sang backing for The Door into Summer