| Verfasser | Häufigkeit |
| Fisher, Jane |
2 |
| Herrman, Helen |
2 |
| Riecher-Rössler, Anita 1954- |
2 |
| Ambrosian Opera Chorus |
1 |
| Andrew B., Fisher |
1 |
| Ann, Twinam |
1 |
| Barbacini, Paolo 1946- |
1 |
| Berbié, Jane 1931- |
1 |
| Caballé, Montserrat 1933-2018 |
1 |
| Chailly, Riccardo 1953- |
1 |
| Chandra, Prabha |
1 |
| Chandra, Prabha S. |
1 |
| Corr, Christopher 1955- |
1 |
| Cynthia, Radding |
1 |
| Daily, Elaine Kiess |
1 |
| Dara, Enzo 1938-2017 |
1 |
| David, Tavárez |
1 |
| Faber, Steve |
1 |
| Felstead, Cathie 1954- |
1 |
| Fisher, Andrew B. |
1 |