Most of us have seen the video of the mildly cool Lego Band.
There have been a couple of computer generated versions that generated a little buzz.
But my favorite by far is one that was actually built. It was also done on very large scale apparently as an advertisement for Absolut Vodka. It’s a version that uses mostly flying balls, but also a little percussion and some wine glasses.
Obviously this would be an incredibly difficult build. One would have to not only know Lego robotics, but music and some physics as well. But I think it would extremely impressive.