Dancing at the Muurmelaar, the music wall

In Leuven, not very far from us, is a new unique building with a musical wall.  It's been build by an architect office and they've created a xylophone type of wall with little blocks of wood that respond to the movements of the walkers by.  The concept was a master proof from the university from one of the architects.

As you can see, it's fun to test it out.