Original tekst: Complete score. 3 Duets for Clarinet and Bassoon, WoO 27. For 2 Recorders. Grayson. Duo No.3 in B-flat major.
Oversættelse: Komplet score. 3 Duetter for klarinet og fagot, WoO 27. For 2-optagere. Duo No.3 i B-dur. Beethoven, Ludwig van.