Sonate for Solo Flute Op. 34 by Arthur Willner. Zimmermann, 1926/2005, SS, 6 pages. Arthur Willner (1881-1959) was a Bohemian composer who studied in German. Worked in Germany and Austria and emigrated to England in 1938. This is regarded as an important work for solo flute which is chronologically between works by Karg-Elert and Hindemith. It is in three movements: I Lebhaft, II. Sehr langsam, and III. Schnell. It is an advanced work that was written for Ary van Leeuwen, a flutists with an international career who was from the Netherlands.