| Verfasser | Häufigkeit |
| Grigorescu, Elena |
5 |
| Halász, Michael 1938- |
4 |
| Schreker, Franz 1878-1934 |
4 |
| Haller, Andreas |
3 |
| Harper, Thomas |
2 |
| Harper, Thomas 1950- |
2 |
| Philharmonisches Orchester Hagen |
2 |
| Blaj, Violeta |
1 |
| Brătescu, Geta 1926-2018 |
1 |
| Cixous, Hélène 1937- |
1 |
| Engelmann, Peter |
1 |
| Fuchs, Rainer |
1 |
| Gantenbein, Gabriela 1961- |
1 |
| Grigorescu, E. |
1 |
| Grigorescu, Ion 1945- |
1 |
| Grigorescu, Simona Elena |
1 |
| Musiktheater Hagen Chor |
1 |
| Nancy, Jean-Luc 1940-2021 |
1 |
| Orchester (Hagen) |
1 |
| Perjovschi, Dan 1961- |
1 |