Jim McGuinn, later known as Roger, was already a veteran of the New York and Los Angeles music scenes when he co-founded the group that would become the Byrds with Gene Clark and David Crosby in 1964. Prior to forming the Byrds, Roger toured and performed with the Limeliters, Chad Mitchell Trio and Bobby Darin as a guitarist and banjo player. He was also the musical director on Judy Collins #3.