| Verfasser | Häufigkeit |
| Kalin, Martin |
17 |
| Kälin, Karl 1943-2023 |
11 |
| Kalin, Mira |
9 |
| Kälin, Matthias |
9 |
| Müri, Peter 1937- |
9 |
| Kälin, Matthias 1953-2008 |
8 |
| Kalin, Mitjan |
7 |
| Basu, Bikramjit |
6 |
| Kälin-Pittier, Margot |
6 |
| Aleksieva, Ana |
5 |
| Christoff, Boris 1914-1993 |
5 |
| Cluytens, André 1905-1967 |
5 |
| Lanigan, John 1921-1996 |
5 |
| Lear, Evelyn 1926-2012 |
5 |
| Marinov, Kalin |
5 |
| Musorgskij, Modest Petrovič 1839-1881 |
5 |
| Société des concerts du Conservatoire Orchestre |
5 |
| Sofijska Narodna Opera Chor |
5 |
| Bugarinović, Melanie 1903-1986 |
4 |
| Djulgerov, Kiril |
4 |