Considering the Die Kleine Sonne in Rostock?
A VT member wrote the following comment about visiting Rostock:
Square Dancing!!! by Mariajoy
Only a local would probably know the whereabouts of these delightful chimes. Situated in the garden of the former St Jakobikirche, the 9 brass squares ring out in different notes when stepped on. Those with a musical ear can even manage to *step out* well known tunes. As it was late and we were the only people there it was a lot of fun to dance on the squares in the dark!! I am told it is a very popular pasttime with children visiting the garden too!