Progressive rock group from Düsseldorf with a history starting in the late 1960's. Interconnected with many other bands of the industrial Rhineland Streetmark went through many changes in style and personnel. The 1975 album Nordland was fronted by Georg Buschmann, who split forming his own band Straight Shooter. Vocalist/synthesist Wolfgang Riechmann pretty much took over on the second album Eileen, adding Kraftwerk like elements. Down to a trio, with Dorothea Raukes in control as multi-synth operator and vocalist, they mellowed moving ever more towards pop.