(1804) Klavírní kvartet Es dur, Op.56 00:00 Allegro affettuoso 09:05 Larghetto quasi andante 16:01 Alegretto moderatissimo Hanuš Bartoň (piano), Apollon quartet Composer and pianist Jan Ladislav Dusík (1760-1812) is one of the most remarkable performers and personalities of Czech music history. Next to Clementi and Cramer he was one of the most famous pianists of his day and his performances were given from London to St. Petersburg (Vít Roubíček).