These wealthy people were very interested in contemporary music. They wanted to help diffuse it and get it to be known to other people.

String Quartets Nos. Complete Music for Piano. Each instrumental voice is typically assigned its own set of tempos.

Elliott Cook Carter Jr. His last work Epigrams for piano trio was completed on August 13 2012. (December 11 1908 – November 5 2012) was an American composer who was twice awarded the Pulitzer Prize.