Jim Marshall had an all-access pass with some of ... He was backstage with Jimi Hendrix and Janis Joplin. He toured with the Rolling Stones and photographed the Beatles’ final paid concert.

Jim Marshall had an all-access pass with some of ... He was backstage with Jimi Hendrix and Janis Joplin. He toured with the Rolling Stones and photographed the Beatles’ final paid concert.