What is music? Many of today's top artists and scholars grapple with the question in this cinematic look at a uniquely human obsession. The Heart is a Drum Machine is a new feature documentary film project from the producers of Moog.

In this revealing documentary, Stephen Fry investigates the story of one of the most important machines ever invented - the Gutenberg Press.The printing press was the world's first mass-production machine. Its invention in the 1450s changed the world as dramatically as splitting the atom or sending men into space, spar…