1. Diabolus were a symphonic rock-band from Oxford, formed in the middle 70's. Members: John Hadfield (lead guitar, vocals), Anthony Hadfield (bass, vocals), Philip Howard (flute, tenor sax, organ, piano, vocals), Ellwood von Seibold (drums, percussion) and Peter Cornel (role unknown). Band was considered not comercial. Disbandments and reunions kept the band playing under the name SUNFLY.