Peter Robinson to Les Thatcher in 12 Steps
- Peter Robinson played piano for It Is He Who Will Be King
- It Is He Who Will Be King features piano played by Diana Lewis
- Diana Lewis played piano for Perhaps This is All a Dream
- Perhaps This is All a Dream was produced by Ringo Starr
- Ringo Starr played drums for All My Life
- All My Life was published by EMI
- EMI published Ambush
- Ambush was produced by Richard Perry
- Richard Perry produced Turn On Your Radio
- Turn On Your Radio features bass played by Klaus Voormann
- Klaus Voormann played bass for Son of Schmilsson
- Son of Schmilsson includes guitar played by Les Thatcher