for 2 treble recorders (flutes), 2 violins, viola and bc.

for piano, violin, viola and violoncello

for Viola and Piano

for violin and viola

for 2 Violas

for piano and clarinett or violin

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

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