Instrumental ensembles Wind quintets (Bassoon, clarinet, flute, horn, oboe) Brass octets (Trombones (8)) 1 Concertos (Cello with instrumental ensemble) 1 Concertos (Organ with chamber orchestra) 1 Concertos (Piano with instrumental ensemble) 1 Concertos (Viola d'amore with chamber orchestra) 1 more ... Concertos (Viola with chamber orchestra) 1 Concertos (Violin with chamber orchestra) 1 Percussion ensembles 1 Sextets (Trombone, percussion, cellos (4)) 1 Trios (Piano, harp, electronics) 1 less ...