Cameron McGraw (1919-1995) was Co-Director of the Jenkintown Music School and composer of numerous works for piano, orchestra, and chorus. His articles appeared in Piano Quarterly and Clavier, and he edited the anthology Four Centuries of Keyboard Music.

Christopher Fisher is Professor of Piano at Ohio University and author of Teaching Piano in Groups.

Katherine Fisher is an affiliate faculty member at the Athens Community Music School and performs with her husband Christopher in the award-winning Fisher Piano Duo.