Klaus Voormann to Fred Tackett in 12 Steps
- Klaus Voormann played bass for Old Dirt Road
- Old Dirt Road features piano played by John Lennon
- John Lennon arranged Mucho Mungo-Mt. Elga
- Mucho Mungo-Mt. Elga features piano played by Ken Ascher
- Ken Ascher played piano for All My Life
- All My Life was published by Blackwood Music
- Blackwood Music published Everything's Got 'Em
- Everything's Got 'Em was sung by Harry Nilsson
- Harry Nilsson produced I Yam What I Yam
- I Yam What I Yam was arranged by Van Dyke Parks
- Van Dyke Parks arranged Back Off Boogaloo
- Back Off Boogaloo features guitar played by Fred Tackett