 Nyorera kupfuurira kweiyi ndima - Munguva yekuonekwa mune imwe kirabhu yemimhanzi yeNew York muzhizha ra1976, akawanikwa naSylvester Levay naMichael Kunze, avo vaitsvaga mumwe munhu kuti atsive Linda G. Thompson muboka ravo rakabudirira redisco Silver Convention. Heath akabhadharwa uye akaenda kuMunich, West Germany gare gare muzhizha iroro kuti anyore album yeMadhouse. Gore rakatevera muna 1977, Heath nedzimwe nhengo mbiri dzeboka dzakamiririra Germany nenziyo Telegram paEurovision Song ContestmuLondon. Aizoenderera mberi nekurekodha mamwe maalbum maviri neboka Summernights uye Rudo muSleeper vasati vaparadzana muna 1979. 