Scores 2,110 String quartets 1,504 Sonatas (Violin and piano) 760 Songs (High voice) with piano 662 Piano trios 606 Chamber music 535 Music 532 Violin and piano music 453 Songs with piano 388 Instrumental ensembles 385 Piano music 385 Scores and parts 354 Operas 339 Manuscripts 326 Songs (High voice) with instrumental ensemble 322 Songs (Medium voice) with piano 261 Cello and piano music 258 Excerpts 248 Excerpts, Arranged 247 Motets 233 Brass quintets (Horn, trombone, trumpets (2), tuba), Arranged 223 Parts 221 Flute and piano music 212 Sonatas (Cello and piano) 206 Songs with instrumental ensemble 204 Instrumental settings 202 Piano quartets 201 Piano quintets 193 Dance music 180 Brass quartets (Euphoniums (2), tubas (2)), Arranged 174 Sonatas (Violin and continuo) 165 Song cycles 163 Quartets (Unspecified instruments (4)) 158 String trios 151 Orchestral music 146 Wind quintets (Bassoon, clarinet, flute, horn, oboe) 146 Christmas music 142 Songs (Medium voice) with instrumental ensemble 139 Violin and piano music, Arranged 131 Clarinet and piano music 128 Counterpoint 121 Piano music (Pianos (2)) 121 Songs (High voice) with continuo 119 Quintets (Clarinet, violins (2), viola, cello) 118 Songs (Low voice) with piano 117 Piano music (4 hands) 104 Vocal trios, Unaccompanied 104 Brass quintets (Horn, trombone, trumpets (2), tuba) 102 Cantus firmus 102 Waltzes 101 Percussion ensembles 97 Sonatas (Piano) 97 Trio sonatas (Violins (2), continuo) 97 Ballets 96 Symphonies 95 Electronic music 93 Madrigals, Italian 93 Violin music 93 Chamber orchestra music 91 Flute music 86 Sonatas (Flute and piano) 85 Carols, English 84 Cello music 83 Songs with continuo 83 Folk music 82 Cello and piano music, Arranged 81 Part songs, English 80 Viola and piano music 79 Instrumental music 77 Trios (Piano, clarinet, cello) 75 Trios (Unspecified instruments (3)) 75 String orchestra music 74 Vocal scores with piano 74 Psalms (Music) 72 Guitar music 71 Woodwind quartets (Saxophones (4)) 70 String quintets (Violins (2), violas (2), cello) 69 Brass quartets (Horn, trombone, trumpets (2)), Arranged 66 Popular music 66 Tangos 66 Sonatas (Viola and piano) 65 Blues (Music) 64 Sonatas (Clarinet and piano) 64 String quartets, Arranged 64 Sonatas 63 Oboe and piano music 62 Vocal duets with piano 62 Brass quartets (Trombones (4)), Arranged 61 Rhapsodies (Music) 61 Clarinet music 60 Symphonies (Chamber orchestra) 60 Fantasia 58 Flute and guitar music 58 Vocal duets, Unaccompanied 58 Concertos (Violin) 57 Organ music 57 Vocal quartets, Unaccompanied 56 Saxophone and piano music 55 fantasias (musical compositions) 55 Fanfares 53