String quartets 10 Parts 4 Piano music (Pianos (2)) 4 Quintets (Trumpet, violins (2), viola, cello) 4 String quartets, Arranged 4 Piano music 3 Choruses, Sacred (Mixed voices), Unaccompanied 2 more ... Excerpts, Arranged 2 Music 2 Operas 2 Percussion music 2 Quartets (Guitars (2), viola, cello) 2 Quartets (Harpsichords (2), percussion, viola da gamba) 2 Quartets (Piano (4 hands), violin, cello) 2 Scores and parts 2 African influences 1 Ballets 1 Choruses, Sacred (Mixed voices) with piano 1 Concertos (Piano with wind ensemble) 1 Dance music 1 Electronic and percussion music 1 Electronic music 1 Flute and violoncello music 1 Folk songs 1 Instruction and study 1 Instrumental music 1 Marches 1 Mbira music 1 Organ music 1 Percussion ensembles 1 less ...