Genre
- Songs and music 54 Treffer
- Biography 20 Treffer
- Discography 15 Treffer
- Music 12 Treffer
- Catalogs 9 Treffer
- Encyclopedias 8 Treffer
- Interviews 8 Treffer
- Periodicals 8 Treffer
- Excerpts 6 Treffer
- Texts 6 Treffer
- Bibliography 4 Treffer
- Bio-bibliography 4 Treffer
- Dictionaries 4 Treffer
- Fake books 4 Treffer
- Juvenile literature 4 Treffer
- Musical settings 4 Treffer
- Drama 3 Treffer
- Juvenile 3 Treffer
- Pictorial works 3 Treffer
- Vocal scores with piano 3 Treffer
- Reviews 2 Treffer
- Statistics 2 Treffer
- Chord diagrams 1 Treffer
- Congresses 1 Treffer
- Excerpts, Arranged 1 Treffer
- Exhibitions 1 Treffer
- Fiction 1 Treffer
- Handbooks, manuals, etc 1 Treffer
- Indexes 1 Treffer
- Lead sheets 1 Treffer
- Methods 1 Treffer
- Miscellanea 1 Treffer
- Ouvrages illustrés 1 Treffer
- Periodcals 1 Treffer
- Problems, exercises, etc 1 Treffer
- Self-instruction 1 Treffer
- Sound recordings 1 Treffer