| Verfasser | Häufigkeit |
| Aron, Raymond |
1 |
| Bach, Johann Sebastian 1685-1750 |
1 |
| Barrett, William 1913-1992 |
1 |
| Britten, Benjamin 1913-1976 |
1 |
| Brogan, Denis W. 1900-1974 |
1 |
| Cazin, Laure |
1 |
| Connolly, Cyril 1903-1974 |
1 |
| Donizetti, Gaetano 1797-1848 |
1 |
| Dönhoff, Marion Gräfin 1909-2002 |
1 |
| Eggli, Julie Catherine |
1 |
| Eisler, Hanns 1898-1962 |
1 |
| Finzi, Gerald 1901-1956 |
1 |
| Franzen, David |
1 |
| Franzen, Erich 1892-1961 |
1 |
| Illenberger, Gerrit |
1 |
| Kühn, Lena |
1 |
| Külbs, Moritz |
1 |
| Lasky, Melvin J. 1920-2004 |
1 |
| Legner, Henrike |
1 |
| Loewe, Carl 1796-1869 |
1 |