In early 2010 the Alloy Orchestra was commissioned an original score, based on a musical setting drawn on a 3-foot long sheet of squared notebook paper. Its operating principle was a fixed tempo - 60 beats per minute - to be strictly followed by the musicians throughout the piece. Within this grid, the performers were given complete freedom to determine the timbre, the volume and the sequence of themes to be chosen for their work. Two artists - a drummer and a draughtsman - listened to the recor...