Now, I've already seen a couple of these architectural 3D mapping videos, like the 4D Ralph Lauren show and the Tron: Legacy Tokyo premiere but this one is quite impressive and different. 1024 architecture is a company that make these awesome 3D, audio-visual, interactive performances and exhibitions. It's kinda hard to explain what they do exactly since this is relatively new (to me). So here's one of their performances in Lyon, France. The audience can use their voice to deform, distort the images on the screen, which is a building.
PERSPECTIVE LYRIQUE from 1024 on Vimeo.
You should most definetly check out their other videos/shows on their vimeo page.