David Cassidy to Klaus Voormann in 6 Steps
- David Cassidy recorded The Puppy Song
- The Puppy Song by Mary Hopkin was produced by Paul McCartney
- Paul McCartney wrote Blackbird
- Blackbird was written by John Lennon
- John Lennon produced Mucho Mungo-Mt. Elga
- Mucho Mungo-Mt. Elga features bass played by Klaus Voormann