OperaGlass -  .

Allexperts Opera Q&A - - Volunteer experts answer detailed one-on-one questions about opera. Free.

BohemianOpera.com - - Various opera resources and links, with a focus on La Boheme and Madam Butterfly. As well as an index of classical and opera music used in movies.

Cantolopera - Opera Karaoke - - Italian Opera site whose project enables listeners to sing over opera arias instrumental versions, the opera karaoke tracks, using various multimedia supports.

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.

Lorgnon - Travel for the Opera - - Specializing in individual trips to opera cities such as Munich, Berlin, Dresden, Milano, Wien and Salzburg.

MetManiac - - Metropolitan Opera broadcasts database including a complete radio/television program list, message board, features, and schedules for future seasons.

Opera Japonica - - Comprehensive 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.

Opera World - - List of operas broadcast on television, radio, and the Internet with information and links, distance learning courses, live opera schedule database, mailing list, and links.

OperadiO.com - - Seven live radio channels on the internet of the best opera and classical music.

Opera-L - - Details of the Opera-L mailing list and how to subscribe, plus photos, files and links.

Operanet - - Opera news, features, opera reviews, interviews of leading opera stars and directors, opera CD reviews, the 101 best opera CD guide for building the ideal CD collection, extensive opera calendar and reviews by international critics and journalists.

Operas and Composers: A Pronunciation Guide - - AIFF format sound clips of names of operas and composers being spoken.

Operissimo - - Searchable database of performers, composers, compositions, and opera houses.

The Royal Opera: Opera Synopses - - On ongoing collection, starting with the 2001/2002 season in London, UK.

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.