SUBJECT
Methods
Piano
38
Studies and exercises
23
Guitar
14
Instruction and study
14
Juvenile
11
Drum
6
Self-instruction
6
Elementary works
3
Horn (Musical instrument)
3
Music theory
3
Violoncello
3
Xylophone
3
Bassoon
2
Clarinet
2
Flute
2
Marimba
2
Piano music
2
Teaching pieces
2
Trombone
2
Violin
2
Wind instruments
2
Bongo
1
Carols
1
Cello and piano music, Arranged
1
Cello music
1
Christmas music
1
Cornet and trumpet
1
Double bass
1
Electric guitar
1
Eletric guitar
1
Flamenco music
1
Glockenspie
1
Handbells
1
Harmonica
1
Harp
1
Instruction and Study
1
Methods (Rock)
1
Methods (Rock).5
1
Oboe
1
Recorder (Musical instrument)
1
Saxophone
1
Self instruction
1
Sight-reading (Music)
1
Trumpet
1
Tuba
1
Ukulele
1
Viola
1