Gordon Howard Marrow to River Deep-Mountain High in 11 Steps
- Gordon Howard Marrow played violin for Duit on Mon Dei
- Duit on Mon Dei was arranged by Perry Botkin
- Perry Botkin played bongos for Bongo Rock '73
- Bongo Rock '73 was mixed by John Lennon
- John Lennon wrote She's Leaving Home
- She's Leaving Home was produced by Rick Jarrard
- Rick Jarrard produced The Wailing of the Willow
- The Wailing of the Willow was covered by Astrud Gilberto
- Astrud Gilberto recorded Don't Leave Me
- Don't Leave Me was arranged by George Tipton
- George Tipton arranged River Deep-Mountain High