y 21, 2015 or John Supko, “How I Taught My Computer to Write Its Own Music,” in Nautilus, February 12, 2015 and Daniel Johnson, “Composing Music with Recurrent Neural Networks,” on Hexahedria Blog August 3, 2015 261 Freedom from understanding: Philip Greenspun, “Big data and machine learning” from Philip Greenspun weblog (