Robert Lamm
Роль(и): Keyboards, Vocals, Guitar
Walter Parazaider
Роль(и): Saxophones, Flute, Clarinet
James Pankow
Роль(и): Trombone, Percussion, Keyboards, Vocals
Lee Loughnane
Роль(и): Trumpet, Flugelhorn, Guitar, Vocals
Bill Champlin
Роль(и): Keyboards, Guitar, Vocals
