The brain is a machine that makes sense out of sensory input. You hear a bird chirp, you see a bird on a branch outside, it makes sense to you. The bird is singing. Or maybe you just hear a hissing sound from the kitchen, without even looking there, it makes sense to you. Someone is running the tap.
I try to explore new ways of making sense in my brain. What is the sound of blue light? What would the screech of an elevator door look like? Can I make it make sense to me? To you? How can something obviously artificial be percieved as real?
