"Complex" is a song by British musician Gary Numan. It was the second single to be taken from his 1979 album The Pleasure Principle. The single reached number six in the UK Singles Chart. The recording's backing track uses conventional acoustic drums, acoustic piano, and electric bass guitar, however the distinctive lead parts are performed on violin,viola and heavily flanged and reverberated analogue monosynth, an unusual combination in popular music. Please keep them away Don't let them touch me Please don't let them lie Don't let them see me