Skład:
Jeff Lynne – vocals, guitars
Bev Bevan – drums, percussion
Richard Tandy – piano, Moog, clavinet, Wurlitzer electric piano
Mike de Albuquerque – bass, backing vocals
Mike Edwards – cello
Mik Kaminski – violin (on tracks 1–4)
Ted Blight – cello (credited on the UK pressing, but said to be a figment of Lynne’s imagination)

Gościnnie:
Wilf Gibson – violin (on tracks 5–14)
Colin Walker – cello (on tracks 5–14)
Marc Bolan – lead guitar (Ma Ma Ma Belle, Dreaming of 4000, Everyone’s Born to Die)