| Verfasser | Häufigkeit |
| Ammerman, Nancy T. |
1 |
| Ballard, Lucien |
1 |
| Brown, Anne S. |
1 |
| Burdette, Kevin |
1 |
| Cheyney, Peter |
1 |
| Costanzo, Anthony Roth 1982- |
1 |
| Dallas Opera Chorus |
1 |
| Dallas Opera Orchestra |
1 |
| DiDonato, Joyce 1969- |
1 |
| Forbes, Cheryl |
1 |
| Griffith, R. Marie |
1 |
| Gunn, Nathan 1970- |
1 |
| Hall, David D. |
1 |
| Hathaway, Henry |
1 |
| Heggie, Jake 1961- |
1 |
| Hervieu-Leger, Daniele |
1 |
| Huggins, Roy 1914-2002 |
1 |
| Kneale Gould, Rebecca |
1 |
| MacDowell, Robin S. |
1 |
| Mayes, Michael |
1 |