Ian Duck to Walls & Bridges in 9 Steps
- Ian Duck played guitar for Nilsson Schmilsson
- Nilsson Schmilsson includes guitar played by Chris Spedding
- Chris Spedding played guitar for Son of Dracula
- Son of Dracula includes drums played by Ringo Starr
- Ringo Starr played drums for Lady Gaye
- Lady Gaye features guitar played by Jesse Ed Davis
- Jesse Ed Davis played guitar for Old Dirt Road
- Old Dirt Road features piano played by John Lennon
- John Lennon recorded Walls & Bridges