| Verfasser | Häufigkeit |
| Hammond-Stroud, Derek 1926-2012 |
10 |
| Wagner, Richard 1813-1883 |
6 |
| Goodall, Reginald 1901-1990 |
4 |
| Hammond, Joan 1912-1996 |
4 |
| Verdi, Giuseppe 1813-1901 |
4 |
| Arroyo, Martina 1936- |
3 |
| Dempsey, Gregory |
3 |
| Hammond, John |
3 |
| Hammond, Mary S. |
3 |
| Hammond, Robert C. |
3 |
| Remedios, Alberto 1935-2016 |
3 |
| Strauss, Richard 1864-1949 |
3 |
| Abeelen, Marc J. van den |
2 |
| Addinsell, Richard 1904-1977 |
2 |
| Ambrosian Opera Chorus |
2 |
| Anderson, Michael |
2 |
| Andreolli, Florindo 1925-1995 |
2 |
| Atherton, James |
2 |
| Bailey, Norman 1933-2021 |
2 |
| Baillie, Isobel 1895-1983 |
2 |