| Verfasser | Häufigkeit |
| Davidson, Ronald C. |
4 |
| Marion, Jerry B. |
4 |
| Baldock, Richard |
3 |
| Bard, Jonathan |
3 |
| Morriss-Kay, Gillian |
3 |
| Baker, Michael John 1935- |
2 |
| Burke, Ronald J. 1937- |
2 |
| Cleva, Fausto 1902-1971 |
2 |
| Davidson, Duncan R. |
2 |
| Davidson, Lawrence 1917- |
2 |
| Davidson, Marilyn J. |
2 |
| Gounod, Charles 1818-1893 |
2 |
| Guarrera, Frank 1923-2007 |
2 |
| Metropolitan Opera Chorus |
2 |
| Metropolitan Opera Orchestra |
2 |
| Siepi, Cesare 1923-2010 |
2 |
| Ughanwa, Davidson O. |
2 |
| Votipka, Thelma 1906-1972 |
2 |
| Adler, Kurt 1907-1977 |
1 |
| Ambler, Eric 1909-1998 |
1 |