Klaus Voormann to Blackbird in 9 Steps
- Klaus Voormann played bass for All My Life
- All My Life was arranged by Harry Nilsson
- Harry Nilsson wrote I Guess the Lord Must Be in New York City
- I Guess the Lord Must Be in New York City was published by Six Continents Music
- Six Continents Music published Think About Your Troubles
- Think About Your Troubles was published by Blackwood Music
- Blackwood Music published The Flying Saucer Song
- The Flying Saucer Song was produced by John Lennon
- John Lennon wrote Blackbird