Music and art examples . Pictures of your favorite demo people . A comprehensive list of other demo-related pages . The music of Amnesia . A demo is a program that displays a sound, music, and light show, usually in 3D. Demos are very fun to watch, because they seemingly do things that aren't possible on the machine they were programmed on.
Demos are an art form.
They blend mathematics, programming skill, and creativity into something incredible to watch and listen to. He collects himself, and stares at the teacher with a steady eye. I want to write something that will change people's perception of reality. I want them to walk away from the computer dazed, unsure of their footing and eyesight. I want to write something that will reach out of the screen and grab them, making heartbeats and breathing slow to almost a halt.