Does anyone know where I can get a simple single channel color organ like the ones pictured below? I'm having the hardest time finding where to buy a simple single channel one. I've found a few links to places who claim to sell them, like the one with the purple background, but you can't actually place an order. I'd prefer to purchase a ready made one and not have to mess with a kit, but if I can only get a kit, then so be it. I want to hack one of those talking Gemmy skulls. Please and thank you.