neil harbison is as he says the world's first officially recognized cyborg the composer has been color blind since birth he sees the world in sheets of gray. so it gives color has its own light frequency which corresponds to a sound frequency and so the other that allows me to hear the sound of each car this is is a so each color has its own the node so when i put colors on a piece of paper to meet like with the music on paper. in two thousand and four new harbison had the antenna implanted by a surgeon who doesn't wish to be identified it contains a sensor that recognizes color frequencies and transmits them to a chip in the back of his head this chip turns them into audio signals.