John Lennon to Paul Williams in 8 Steps
- John Lennon wrote Blackbird
- Blackbird features guitar played by Bill Martin
- Bill Martin recorded Bill Martin's Concerto for Headphones and Contra-Buffoon in Asia Minor
- Bill Martin's Concerto for Headphones and Contra-Buffoon in Asia Minor was produced by Harry Nilsson
- Harry Nilsson sang How About You
- How About You was produced by Ray Cooper
- Ray Cooper was born on September 19
- September 19 is the birthday of Paul Williams