Gary Michael Langan (born 19 April 1956) is an English engineer, record producer, mixer and musician. Biography His career started at age 18 when he worked as an assistant engineer at Sarm East Studios, learning the craft from Gary Lyons and Mike Stone, whom he assisted on the Queen albums A Night at the Opera, A Day at the Races, and News of the World. After engineering for John Sinclair (co-founder of Sarm (East), together with sister Jill Sinclair, G. Lyons and M. Stone) on his band Levinsky/Sinclair's 1979 single "Only Feel This Way" and for Trevor Horn on 90125 by Yes, Langan would produce Beauty Stab by ABC and, later, Through the Barricades by Spandau Ballet. In 1983, Langan co-founded the ZTT Records label with Trevor Horn, Paul Morley and Jill Sinclair. He was also a founding member of the avant-garde synthpop group Art of Noise, but departed in 1986 after touring in support of the group's In Visible Silence album. In 1986, Langan co-produced Belouis Some's album Belouis Some in New York City with Dire Straits keyboardist/guitarist Guy Fletcher. Langan co-produced Public Image Ltd's 1987 album Happy?. 2005 saw Langan creating the SACD mix for the re-issue of Jeff Wayne's Musical Version of The War of the Worlds. In 2008, Langan produced the ABC album Traffic. In April 2009, Langan took charge of the front of house duties for ABC at the Royal Albert Hall. The concert was also not only a reunion for various members of the band, but also for the team involved in the making of The Lexicon of Love. Anne Dudley arranged the songs for, and conducted the BBC Concert Orchestra, Trevor Horn supplied a speech and backing vocals. Selected studio work excluding Art of Noise Charted singles 1975: "Bohemian Rhapsody" Queen; assistant engineer; No. 1 1976: "You're My Best Friend" Queen; assistant engineer; No. 7 1977: "Tie Your Mother Down" Queen; assistant engineer; No. 31 1977: Queen's First E.P Queen; assistant engineer; No. 17 1977: "We Are the Champions" Queen; assistant engineer; No. 2 1978: "Spread Your Wings" Queen; assistant engineer; No. 34 1979: "Video Killed the Radio Star" The Buggles; engineer; No. 1 1980: "The Plastic Age" The Buggles; engineer; No. 16 1980: "Clean Clean" The Buggles; engineer; No. 38 1980: "Elstree" The Buggles; engineer; No. 55 1981: "Hand Held in Black and White" Dollar; engineer; No. 19 1981: "Mirror Mirror (Mon