Sea organ music (Croatia)
In Zadar, Croatia, there is an interesting attraction of a sea organ, which plays music based on the speed and height of the waves at the edge of the walkway the organ is built into. The bench gives a hint:
In Zadar, Croatia, there is an interesting attraction of a sea organ, which plays music based on the speed and height of the waves at the edge of the walkway the organ is built into. The bench gives a hint: