for violin, viola, violoncello and piano

for Englishhorn and Piano

6 concerti a tre op. 1/3+4, for 2 violins and bc.

for viola solo

for Violin and Viola

for piano, violin, viola and violoncello

for 2 violins, viola and violoncello

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