 The band adopted a heavier sound and released two albums, "Strange Guys" and "Concrete City".Kaske left the band in 1980 in order to concentrate on setting up his own recording studio in Berlin and pursue solo projects, and released the two albums; "Quasar" and "Grand Prix".Dohrow and Schreinzer formed The Twins, changing to a synthpop style and scoring a number of minor hits.