| Verfasser | Häufigkeit |
| Mangin, Noël 1931-1995 |
11 |
| Caballé, Montserrat 1933-2018 |
10 |
| Domingo, Plácido 1941- |
10 |
| Puccini, Giacomo 1858-1924 |
10 |
| Coward, Noël 1899-1973 |
9 |
| Sardinero, Vincenzo 1937-2002 |
9 |
| Dumersan, Théophile Marion 1780-1849 |
8 |
| Ségur, Noel |
8 |
| Blegen, Judith 1941- |
7 |
| Alldis, John 1929-2010 |
6 |
| Drotter, Stephen J. |
6 |
| Milnes, Sherrill 1935- |
6 |
| Raimondi, Ruggero 1941- |
6 |
| Solti, Georg 1912-1997 |
6 |
| Stein, Daniel 1975- |
6 |
| Burgess, Russell 1931-1979 |
5 |
| Charan, Ram |
5 |
| Charan, Ram 1939- |
5 |
| Delaborde, Jonas 1981- |
5 |
| Dillon, John Noël |
5 |