Music just plays with the signals in our brains, just like drugs, food, feelings and pretty much all input does. One day, an AI invented a new song, one that c

Music just plays with the signals in our brains, just like drugs, food, feelings and pretty much all input does. One day, an AI invented a new song, one that could never be heard, for it was outside the range of human hearing. But all who heard it wept with anger, sadness and finally joy; for the song pulled levers and pressed buttons inside our brains, and made us want to buy Coca Cola.