It is my personal belief that art requires an audience. If art means something to somebody then I believe it has fulfilled its purpose. It may inspire, repel or cause controversy but it will evoke something in someone. Put like that, one could say art may be incomplete without an audience? What if we view that thought literally? Interactive digital installations seek to make the audience part of the art itself. They unfold like a performance. They create connections. I always imagine interacting with a digital installation as taking part in a dream. Something unreal is taking place and the …