Credits

James Newton Howard: Producer
Peter Cetera: Bass, Vocals
Robert Lamm: Keyboards, Vocals
Terry Kath: Guitar, Vocals
Keith Howland: Guitar, Vocals
Lee Loughnane: Trumpet, Flugelhorn, Vocals
James Pankow: Trombone, Vocals
Walter Parazaider: Vocals, Woodwind
Jason Scheff: Bass, Vocals
Daniel Seraphine: Guitar, Percussion, Vocals
Bill Champlin: Guitar, Keyboards, Vocals
Phil Ramone: Producer
Sheryl Farber: Editorial Supervisor
Chris Pinnick: Guitar
Jimmy Katz: Photography
Vanessa Atkins: Editorial Supervisor
Laudir De Oliveira: Congas, Percussion, Vocals
David Donnelly: Remastering
James William Guercio: Producer
Jean Krikorian: Design
Mike Engstrom: Product Manager, Compilation Production
Bruce Gaitsch: Guitar
Cheryl Pawelski: Compilation Producer
Jay DeMarcus: Producer
Jeff Magid: Supervisor
Bill DeYoung: Interviewer, Liner Notes
Donnie Dacus: Guitar, Vocals
Scott Webber: Project Assistant
Ron Nevison: Producer
Chas Sandford: Producer
Steve Woolard: Annotation
Tristan Imboden: Drums
Dawayne Bailey: Guitar, Vocals
Joshua Banker: Design
Don Jr. Garlock: Design
Vincent Gonzales: Design
Jim Jamitis: Design
Arnaud Leger: Design
Al Mainwaring: Design
Mark Rosenmeier: Cover Design
Craig Stevens: Design
Ashley Underwood: Design