For three brass quintets, separated in three different positions in the performance area. In the middle and at the end of the close, the performers change positions. Reproduced from holograph. Composer's note in English; includes diagrams showing the changing positions of the 3 quintets. "Commissioned by Soundstreams Canada with funds provided by the Ontaro Arts Council." At end: R. Murray Schafer, Indian River, February 2006.