Klaus Flouride
 Geoffrey Lyall (born May 30 1949 in Detroit Michigan) better known as Klaus Flouride is best known as the bassist for the San Francisco California punk rock band Dead Kennedys from the group's inception in June 1978 until the band's break-up in December 1986 although he also produced four solo albums during the 1980s and 1990s.Flouride began working on a solo album following the release of Dead Kennedys' second album 1982's Plastic Surgery Disasters coming out with the 12 single Shortnin' Bread (with The Drowning Cowboy as the B-Side) in 1982 and the EP Cha Cha Cha With Mr. 