Yeah, when I realized it was all simulation, I wondered how in the world the projection unit could be set up. Still, mind blowing ideas. Does anyone know who is playing the song?
projectionsonbuildings.com is their project home site and yes, it has a video of an actual "performance" and no, it's not nearly as gosh-wow as the 3-d simulation.
On the other hand, it's still pretty fucking gosh-wow.
I think the live performance's lack of quality has more to do with the camera used to record it and less to do with whether the performance was "live" or not. Eyes do a much better job of low-light viewing than camcorders.