Electronic Music and the Market Test
An interesting theme in a 2014 documentary on electronic music (recently added to Netflix instant place), I Dream of Wires, is the tension between two different philosophies of developing electronic music technology. At the one end of the spectrum were the purist avant-garde musicians who worked primarily with very expensive and hard-to-use equipment that was a large departure from already established types of music-making. At the other end of the spectrum were the "commercial musicians" who wanted to make electronic music, but also wanted an interface that was easy to use.