Piano music String quartets Parts Alto flute music Piano music (Pianos (2)) Parts Bass clarinet music Clarinet music Flute music Flute music (Flutes (2)) Parts Guitar music Instrumental ensembles Scores Microtonal music Oboe and piano music Scores Songs (High voice) with instrumental ensemble Scores String quartets Scores Trios (Piano, clarinet, violin) Scores Trios (Piano, flute, cello) Scores Alto flute and piano music Scores Bass clarinet and piano music Scores Bass trombone and piano music Scores Bassoon and piano music Scores Bassoon and saxophone music Parts Brass octets (Trombones (8)) Scores Brass quartets (Trombones (2), trumpets (2)) Parts Brass quintets (French horn, trombone, trumpets (2), tuba) Scores Cello music Chamber orchestra music Chamber orchestra music Scores Choruses, Secular (Mixed voices, 4 parts) with chamber orchestra Scores Choruses, Secular (Mixed voices, 4 parts) with percussion Scores Choruses, Secular (Mixed voices, 8 parts), Unaccompanied