Steve Douglas to Simon and Garfunkel in 7 Steps
- Steve Douglas arranged Bongo Rock '73
- Bongo Rock '73 features bongos played by Michael Viner
- Michael Viner produced Bongo Rock
- Bongo Rock was arranged by Harry Nilsson
- Harry Nilsson wrote Drumming is My Madness
- Drumming is My Madness features drums played by Jim Keltner
- Jim Keltner played drums for Simon and Garfunkel