George Tipton to Michael Viner in 8 Steps
- George Tipton arranged River Deep-Mountain High
- River Deep-Mountain High was produced by Rick Jarrard
- Rick Jarrard produced 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 Michael Viner