Composer: Bohuslav Martinů (8 December 1890 -- 28 August 1959) - Performer: Rudolf Firkušný - Year of recording: 1988 Piano Sonata, H. 350, written in 1954. 00:00 - I. Poco Allegro 04:56 - II. Moderato (Poco Andante) 11:21 - III. Adagio Martinů's Piano Sonata No.