Harry Nilsson to Unison Ad in 10 Steps
- Harry Nilsson played piano for Nilsson Schmilsson
- Nilsson Schmilsson includes guitar played by Caleb Quaye
- Caleb Quaye was born on October 9
- October 9 is the birthday of John Lennon
- John Lennon wrote She's Leaving Home
- She's Leaving Home was arranged by George Tipton
- George Tipton arranged The Tree
- The Tree was published by Six Continents Music
- Six Continents Music published One
- One is heard in Unison Ad