Teach-In attended the Dutch National Final for the 1975 Eurovision Song Contest in Jaarbeurs , Utrecht . The event was hosted by Willem Duys and for the first time since 1970 , the Dutch performer had not been preselected by broadcaster NOS , but rather selected in a two-stage process . Teach-In were required to perform their song " Ding-a-dong " in the first round to select the song that would represent the Netherlands . A five-member international jury selected the winning song 4 votes to 1 over the songs " Ik heb geen geld voor de trein " from Albert West and " Circus " from Debbie ( Dutch versions of Teach-In songs " Tennessee Town " and " The Circus Show " )
1975 Eurovision Song Contest
Eurovision Song Contest 1975
Getty Kaspers