While this device may sound like something that dispenses old-timey opium for babies, it’s actually a pretty hot little theremin that modulates light instead of whatever real theremins modulate. It’s RF, isn’t it? Or bodily gases?
For about $79, Professor Television will send you a handmade photo theremin so you can create your own rock operas about a guy who is tired of his mom making him grilled cheese every night. You should also check out the good Professor’s anti-Darwinian rant/song which encourages the world “not to make a monkey out of [him].” Electronics and evolutionary science are obviously two different and completely incompatible disciplines.
Professor Television’s Photo Theremin (just $79) [MusicThing]