ChevronTexaco Opera Information Center
– Developed by the Metropolitan Opera Guild. Includes radio broadcasts, station finder, broadcast news, and an archive in English, Spanish, French, and Portuguese with composer and background information, sound clips, and teaching materials.
Culturevulture.net – Opera
– Opera reviews, graphics, schedules, links.
Opera Japonica
– Coverage of opera in Japan; includes monthly schedules, reviews, interviews, international reports, and multimedia files.
Opera Reviews @ musicOMH.com
– Opera reviews from the Royal Opera House, The Coliseum and Glyndebourne.
OperaTalent
– Information about opera and people in the industry, from singers to stage managers. Covers auditions, events, broadcasting and in-depth reviews, articles and interviews.
OperadiO.com
– Seven live radio channels on the internet of the best opera and classical music.
Operas and Composers: A Pronunciation Guide
– AIFF format sound clips of names of operas and composers being spoken.
SoYouWanna: Learn About Opera?
– One-page introduction to opera for the novice, with explanations of its history, performers, and classic works.
Suite101: Opera
– Articles, links and discussions about opera.
The Aria Database
– A searchable database of arias, each includes vocal part and contextual information. Some have sound files and translations.