21st Century (2009). The first movement, "Summer Morning By A Lake", is a canon using a single multiphonic in both saxes. The second movement, "Scag 'm", is based on notes derived from the names of the two saxophonists (Griffin M. Campbell and Michael A.Straus) for whom the piece was written. The first movement should be played on two saxophones of the same type (2 altos, 2 tenors, etc.). The second movement should be played by two saxophones pitched in the same key (2 altos, alto and bari, soprano and tenor, etc.). Each performer plays from a score. Two scores are included in the purchase price. -the publisher