Vini Poncia to The Tree in 9 Steps
- Vini Poncia played guitar for You're Sixteen
- You're Sixteen features bass played by Klaus Voormann
- Klaus Voormann played bass for Duit on Mon Dei
- Duit on Mon Dei was recorded by Harry Nilsson
- Harry Nilsson wrote Poli High
- Poli High was published by Unichappell Music
- Unichappell Music published Escape Possible
- Escape Possible was published by Six Continents Music
- Six Continents Music published The Tree