| Verfasser | Häufigkeit |
| Bunnell, Jane |
6 |
| Corbelli, Alessandro 1952- |
2 |
| Davis, John Bunnell |
2 |
| Gelmetti, Gianluigi 1945-2021 |
2 |
| Griffith, David |
2 |
| Kuebler, David 1947- |
2 |
| Levine, James 1943-2021 |
2 |
| Metropolitan Opera Chorus |
2 |
| Metropolitan Opera Orchestra |
2 |
| Plishka, Paul 1941- |
2 |
| Rinaldi, Alberto 1939- |
2 |
| Rossini, Gioachino 1792-1868 |
2 |
| Serra, Luciana 1946- |
2 |
| Viller, Claus |
2 |
| Aceto, Raymond |
1 |
| Adams, Donald 1928-1996 |
1 |
| BENNETT, COLIN N. |
1 |
| Badea, Christian |
1 |
| Barber, Samuel 1910-1981 |
1 |
| Bartoli, Cecilia 1966- |
1 |