This is one of the mesmerizing places in Croatia you must visit. Here is a 230 feet organ played by nothing but sea waters and wind.
The sea-organ, or “morske orgulje” as it’s know in Croatian, was designed by Croatian architect Nikola Basic and opened to the public in 2005. Water and wind enter through holes at the bottom of the steps, where they are channeled into resonating chambers. The sounds from these chambers exit through holes along the highest steps.