Grand Mal
Todd Polenberg, Jason Cipriani, Ben Bartelle
Exterior:

Interior, all lights on:

Interior, daytime:

Video Walkthrough (Requires Quicktime). Note: this is pre-interactivity but gives you a good idea of what the dome looks like lit up inside.
Patterns and Audio With Interaction (on a 4'x 4' flat plane -- please view to understand interactivity and sound design!)