| Verfasser | Häufigkeit |
| Wolfe, Charles K. 1943-2006 |
17 |
| Wolfe, Charles T. 1970- |
17 |
| Wolfe, Christopher 1949- |
13 |
| Wolfe, Cary 1959- |
12 |
| Wolfe, Charles K. |
11 |
| Wolfe, Charles T. |
9 |
| Wolfe, Thomas 1900-1938 |
8 |
| Bodanzky, Artur 1877-1939 |
7 |
| Clemens, Hans |
7 |
| Gabor, Arnold 1880-1950 |
7 |
| Melchior, Lauritz 1890-1973 |
7 |
| Wagner, Richard 1813-1883 |
7 |
| Flagstad, Kirsten 1895-1962 |
6 |
| Jalobeanu, Dana 1970- |
6 |
| Metropolitan Opera Chorus |
6 |
| Metropolitan Opera Orchestra |
6 |
| Wolfe, Cary |
6 |
| Wolfe, Charles 1949- |
6 |
| Wolfe, James 1890- |
6 |
| Wolfe, Jennifer C. |
6 |