Ensemble XXI: Moscow-based international chamber orchestra. History, news, sound clips, calendar, discography, friends, sponsorship.
La Primavera: Republic of Tatarstan, Russia: includes history, repertoire, discography.
Moscow Chamber Orchestra: Information, history, reviews, recordings.
St. Petersburg Chamber Philharmonic: A chamber orchestra recently founded by conductor Jeffery Meyer in honor of St. Petersburg's 300th Anniversary. Mission, concert schedule, sound and film clips.