In 1981, they tried their luck at the Eurovision Song Contest with Marty Brem, a singer who had been part of the band Blue Danube, who competed the year before with 'Du bist Musik'. His song was a ballad, a schmaltzy little thing that didn't make much of an impression. He finished in 17th place in a field of 20 competitors.
I have been searching for this single for some time, but it was always a bit too expensive. In the end, I ordered it from Spain and got a mint copy for all my troubles!
My collection: 7" single no. 6673
Found: Discogs.com, received 2 April 2022
Cost: €4
Tracks: 'Wenn du da bist' / 'Wozu noch ein Stern'