Astrud Gilberto to Don Coster in 8 Steps
- Astrud Gilberto recorded The Wailing of the Willow
- The Wailing of the Willow was arranged by George Tipton
- George Tipton arranged Without Her
- Without Her was covered by Glen Campbell
- Glen Campbell played guitar for Bongo Rock '73
- Bongo Rock '73 was arranged by Steve Douglas
- Steve Douglas arranged Bongo Rock
- Bongo Rock was arranged by Don Coster