| Verfasser | Häufigkeit |
| Goldberg, Reiner 1939-2023 |
6 |
| Goldberg, John C. P. 1961- |
5 |
| Zipursky, Benjamin C. 1960- |
4 |
| Goldberg, Ben Z. |
3 |
| Goldberg, Ben Zion 1895- |
3 |
| Lorenz, Siegfried 1945-2024 |
3 |
| Morris, James 1947- |
3 |
| Wagner, Richard 1813-1883 |
3 |
| Zednik, Heinz 1940- |
3 |
| Abarbanell, Judith |
2 |
| Adam, Theo 1926-2019 |
2 |
| Behle, Renate 1945- |
2 |
| Behrens, Hildegard 1937-2009 |
2 |
| Goldberg, Rubin |
2 |
| Harris, Buddy |
2 |
| Helm, Hans 1934-2023 |
2 |
| Hermann, Roland 1936-2020 |
2 |
| Levine, James 1943-2021 |
2 |
| Lindsley, Celina 1953- |
2 |
| Metropolitan Opera Orchestra |
2 |