Related Information for Slapp Happy Slapp Happy was formed in 1972 when British keyboardist and avant-garde composer Anthony Moore invited his friend, New York Peter Blegvad, to come over to Hamburg. Moore had already released several albums of “new music” for Polydor. When Polydor rejected one of his albums outright, he proposed a pop-oriented project instead. Local girl Dagmar Krause, a former member of the folk-rock group the City Preachers, was recruited as vocalist and Slapp Happ.. read more