Are You Sleeping? to David T. Walker in 9 Steps
- Are You Sleeping? was recorded by E. J. Gold
- E. J. Gold played bass for Without Him
- Without Him was covered by Julie London
- Julie London recorded 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 guitar played by David T. Walker