Darrel Terwilliger to Gordon Howard Marrow in 6 Steps
- Darrel Terwilliger played violin for Aerial Ballet
- Aerial Ballet includes violin played by Leonard Malarsky
- Leonard Malarsky played violin for ...That's the Way It Is
- ...That's the Way It Is includes timpani played by Gene Estes
- Gene Estes played percussion for Duit on Mon Dei
- Duit on Mon Dei includes violin played by Gordon Howard Marrow