A Giant Theremin Is Watching You Down Under

"Here's a travel tip: If you find yourself in Melbourne, Australia, with time on your hands, check out the Giant Theremin. The 23-foot-tall electronic musical instrument sits on a pedestrian walkway near the Yarra River. As people pass by — or dance or jump in front of the theremin — it tracks the motion and creates sounds. Judging by YouTube videos, a lot of people are taking part in this musical public art project."

For the full story and a video, please see npr.org.