Score
Seconda Sonata, movement I, score p.1 Seconda Sonata, movement II, score p. 7 Seconda Sonata, movement III, score p. 14 Seconda Sonata, movement IV, score p. 27Images
P. Klee, Monument im Fruchtland, Zentrum P. Klee, Bern (1929)
P. Klee, Ohne Titel Zentrum P. Klee, Bern (1939)
P. Klee, Schwankendes Gleichgewicht, Zentrum P. Klee, Bern (op. 159, 1922)
P. Kee, Mosaik-Studie, Zentrum P. Klee, Bern (1925)