Credits

Pink Floyd: Producer
Roger Waters: Guitar, Bass, Vocals
Roy Harper: Vocals
David Gilmour: Guitar, Vocals
Rick Wright: Keyboards, Vocals
James Guthrie: Mastering
Venetta Fields: Vocals, Backing Vocals
Nick Mason: Drums
Carlena Williams: Vocals, Backing Vocals
Dick Parry: Saxophone
Hipgnosis: Design, Photography
George Hardie: Illustrations
Brian Humphries: Engineer
Peter James: Engineer, Assistant Engineer
Joel Plante: Mastering