The Sonata for Trumpet and Piano was written in 1996 for the husband and wife team of Rodney Mack, trumpet and Karen Walwyn, piano. To encourage more performances, I transcribed it for trumpet with string quartet, and trumpet with string orchestra. Then I substituted a clarinet part for the trumpet part in all three versions. The first movement is in sonata form. The thematic material and the rhythms are influenced by blues and jazz. The snappy beginnins is followed by a muted theme two. The dev...