Trio in E-flat Major for Clarinet, Violoncello, and Piano by Archduke Rudolph of Austria edited by Dieter Klöcker. Breitkopf (Musica Rara), 1969, SS, (includes parts and piano score). Archduke Rudolph (1788-1831); who was a patron, friend, and composition student of Beethoven; left a number of fine works. This trio is in three movements (a Rondo was incomplete): Allegro moderato, Scherzo allegretto, and Larghetto (which has five variations). Duration about 22 minutes. (C1117)