Ernie Altschuler to I Know in 9 Steps
- Ernie Altschuler produced Jack Jones' recording of Without Her
- Without Her was covered by Glen Campbell
- Glen Campbell played guitar for Bongo Rock
- Bongo Rock was arranged by Don Coster
- Don Coster arranged Bongo Rock '73
- Bongo Rock '73 features bongos played by Perry Botkin
- Perry Botkin arranged Will She Miss Me
- Will She Miss Me was written by Harry Nilsson
- Harry Nilsson wrote I Know