October 9 to Barry Guy in 9 Steps
- October 9 is the birthday of John Lennon
- John Lennon produced Mucho Mungo-Mt. Elga
- Mucho Mungo-Mt. Elga was published by Blackwood Music
- Blackwood Music published Ambush
- Ambush was written by Harry Nilsson
- Harry Nilsson produced Frankenstein, Merlin & The Operation
- Frankenstein, Merlin & The Operation was produced by Ringo Starr
- Ringo Starr produced It Is He Who Will Be King
- It Is He Who Will Be King features bass played by Barry Guy