for piano and horn (viola)

for oboe, clarinet, horn, bassoon, violin, viola, violoncello and double-bass

for two violins (flute and violin), viola and bc.

for 2 violins, viola and violoncello

6 pieces for viola and piano

for englishhorn (basset horn), violin, 2 violas and cello, or string quaret

for three flutes

for horn, violin and violoncello