| Verfasser | Häufigkeit |
| Bellini, Vincenzo 1801-1835 |
1 |
| Cutler, Eric ca. 20. Jh |
1 |
| Halvorson, Gary |
1 |
| Metropolitan Opera (New York, NY) Ballet |
1 |
| Metropolitan Opera Chorus |
1 |
| Metropolitan Opera Orchestra |
1 |
| Netrebko, Anna 1971- |
1 |
| Relyea, John 1970- |
1 |
| Ruminski, Valerian |
1 |
| Summers, Patrick 1963- |
1 |
| Valdes, Eduardo |
1 |
| Vassallo, Franco 1969- |
1 |
| Zifchak, Maria |
1 |