ZADAR
Besides the "normal" sights like the old city center and the cathedral in Zadar you can dance on solar energy and is the boulevard making music.
The installation Pozdrav suncu (Greeting of the sun) of architect Nikola Basic in daytime looks like a big circle of glas. When it gets darker this circle changes to an unique dancefloor, lighted by solar energy.
In the treds of the boulevard more than 35 orgue pipes are hidden which makes an enormous musical instrument: Morske orgulje (the Sea Organ). If the wind from sea blows through the pipes you hear the strangest sounds, something you can't explain, this you have to hear for yourself!