Bongo Rock '73 to In Concert in 7 Steps
- Bongo Rock '73 features drums played by Hal Blaine
- Hal Blaine played drums for Bongo Rock
- Bongo Rock was produced by Michael Viner
- Michael Viner produced the 1973 inaugural ball for Richard Nixon
- Richard Nixon is heard in Also Sprach Schmilsson Schmixon
- Also Sprach Schmilsson Schmixon was produced by Harry Nilsson
- Harry Nilsson appears in In Concert