Bill Martin to ...That's the Way It Is in 7 Steps
- Bill Martin played guitar for Blackbird
- Blackbird was sung by Harry Nilsson
- Harry Nilsson sang backing for The Door into Summer
- The Door into Summer features bass played by Chip Douglas
- Chip Douglas played bass for Zor and Zam
- Zor and Zam features trombone played by Lew McCreary
- Lew McCreary played trombone for ...That's the Way It Is