Áskrift  Almenn síða     Operabase Professional  Stofnun Aachen -- Aachen Aalborg -- Aalborg Opera Festival Aarhus Fest -- Aarhus Sommeropera Aarhus Jyske -- Den Jyske Opera / Danish National Opera Abilene -- Abilene Opera Association Adelaide Fest -- Adelaide Festival Adelaide Opera -- State Opera of South Australia A -- Athens(Fest) Aix-en-Provence -- Festival d'Art Lyrique d'Aix-en-Provence Aix-les-Bains -- Festival d'Operettes Álaborg -- Aalborg Opera Festival Albacete -- Teatro Circo Albuquerque -- Opera Southwest Aldeburgh -- Aldeburgh Festival of Music and the Arts Alessandria -- Scatola Sonora Alexandria -- Capital City Opera Almaty -- Abai Opera and Ballet House Altenburg -- Altenburg Amarillo -- Amarillo Opera Ambronay -- Festival d'Ambronay A -- Athens(Megaron) Amsterdam CG -- Het Concertgebouw Amsterdam DNOA -- Dutch National Opera Academy Amsterdam Fest -- Holland Festival Amsterdam Int -- Opera Studio Nederland Amsterdam S -- Stadsschouwburg Amsterdam NO -- De Nationale Opera (was De Nederlandse Opera) A -- Athens(N) Anchorage -- Anchorage Opera Ancona -- Teatro delle Muse Andechs -- Andechs Angers -- Angers Nantes Opéra Ankara -- Ankara State Opera and Ballet Annaberg-Buchholz -- Annaberg-Buchholz Annandale -- Bard Summerscape Annapolis -- Annapolis Opera Antalya -- Antalya State Opera and Ballet Antibes -- Musiques au coeur d'Antibes Antwerpen MT -- Muziektheater Transparant Antwerpen Vlaamse -- De Vlaamse Opera Arlington Urban -- UrbanArias Arlington Aurora -- Aurora Opera Theatre Arnhem -- Schouwburg Árósar Fest -- Aarhus Sommeropera Árósar Jyske -- Den Jyske Opera / Danish National Opera Ash Lawn -- Ash Lawn Opera Festival Aspen -- Aspen Music Festival and School Aspendos -- Aspendos Opera and Ballet Festival Astana -- Astana Opera Astrakhan -- Astrakhan Opera and Ballet Theatre Athens Fest -- Φεστιβάλ Αθηνών Επιδαύρου / Athens-Epidaurus Festival Athens Megaron -- Μέγαρο Μουσικής / Megaron Music Hall Athens N -- Εθνική Λυρική Σκηνή / Greek National Opera Atlanta -- Atlanta Opera Auckland -- New Zealand Opera Augsburg -- Augsburg Augusta -- Augusta Opera Austin -- Austin Lyric Opera Avenches -- Festival d'Opéra Avenches Avignon -- Opéra Grand Avignon Bad Aibling -- Bad Aibling Bad Ems -- Bad Ems Bad Hersfeld -- Bad Hersfeld Bad Ischl -- Lehár Festival Bad Ischl Bad Kissingen -- Bad Kissingen Baden-Baden -- Baden-Baden(Fest) Baden bei Wien -- Stadttheater Baden Baku -- Azerbaijan State Academic Opera and Ballet Theatre Baltimore Lyric -- Lyric Opera Baltimore Baltimore Opera -- Baltimore Opera Baltimore Peabody -- Peabody Institute of the Johns Hopkins University Baltimore Vivente -- Opera Vivente Bamberg -- Bamberg Bampton -- Bampton Classical Opera Banff -- The Banff Centre Bangkok -- Bangkok Opera Banská Bystrica -- State Opera Banská Bystrica Barcelona Auditori -- L'Auditori Barcelona Butxaca -- Òpera de butxaca i Nova Creacions Barcelona Liceu -- Gran Teatre del Liceu Barcelona Palau -- Palau de la Música Catalana Barga -- Opera Barga Festival Bari -- Fondazione Lirico Sinfonica Petruzzelli Basel -- Theater Basel Bassano del Grappa -- OperaEstate Festival Veneto Bath -- Bath International Music Festival Batignano -- Musica Nel Chiostro Baugé -- Opéra de Baugé Bautzen -- Bautzen Bayreuth -- Bayreuth(Barock) Bayreuth -- Bayreuth(Wagner) Beaune -- Festival International d'Opéra Baroque de Beaune Beijing -- National Centre for the Performing Arts Beirut -- Al Bustan International Festival of Music and the Arts Beirút -- Al Bustan International Festival of Music and the Arts Belém -- Theatro da Paz Belfast -- NI Opera Belgrad MCO -- Madlenianum Chamber Opera Belgrad National -- Narodno pozorište u Beogradu / National Theatre Belgrade Belgrade MCO -- Madlenianum Chamber Opera Belgrade National -- Narodno pozorište u Beogradu / National Theatre Belgrade Belle-Ile -- Lyrique-en-mer Belo Horizonte -- Grande Teatro Beograd MCO -- Madlenianum Chamber Opera Beograd National -- Narodno pozorište u Beogradu / National Theatre Belgrade Bergamo -- Teatro Donizetti Bergen Fest -- Bergen International Festival Bergen BNO -- Bergen Nasjonale Opera / Bergen National Opera Bergen Vest Norges -- Opera Bergen Bergen op Zoom -- Stadsschouwburg de Maagd Berkeley Opera -- West Edge Opera Berkeley Trad -- Musical Traditions Inc Berlin -- Berlin(Komische) Berlin -- Berlin(Deutsche) Berlin -- Berlin(Fest) Berlin -- Berlin(Konzert) Berlin -- Berlin(Kammer) Berlin -- Berlin(Maerz) Berlin -- Berlin(NKO) Berlin -- Berlin(Seefest) Berlin -- Berlin(UDL) Berlin -- Berlin(ZOB) Berlín -- Berlin(Deutsche) Berlín -- Berlin(Fest) Berlín -- Berlin(Kammer) Berlín -- Berlin(Komische) Berlín -- Berlin(Konzert) Berlín -- Berlin(Maerz) Berlín -- Berlin(NKO) Berlín -- Berlin(Seefest) Berlín -- Berlin(UDL) Berlín -- Berlin(ZOB) Bern -- Stadttheater Bern Besançon -- Scène nationale de Besançon Bialystok -- Opera i Filharmonia Podlaska Biel -- Theater Biel Solothurn Bielefeld -- Bielefeld Bilbao ABAO -- Asociación Bilbaína de Amigos de la Ópera Bilbao Arriaga -- Teatro Arriaga de Bilbao Bilzen -- Zomeropera Alden Biesen Binghamton -- Tri-cities Opera Birmingham AL -- Opera Birmingham Birmingham UK Opera -- Birmingham Opera Company Birmingham UK SH -- Birmingham Symphony Hall Bishkek -- Kyrgyz National Abdylas Maldybaev Theatre of Opera and Ballet Björgvin BNO -- Bergen Nasjonale Opera / Bergen National Opera Björgvin Fest -- Bergen International Festival Björgvin Vest Norges -- Opera Bergen Blackpool -- Grand Theatre Blagoevgrad -- Chamber Opera Blagoevgrad Blandford Forum -- Dorset Opera Bloemfontein -- Performing Arts Council Bloomington -- Indiana University Opera Bogota BellasArtes -- Teatro de Bellas Artes de Bogota Bogota Opera -- Opera de Colombia Boise -- Opera Idaho Bologna -- Teatro Comunale Bolzano -- Teatro Comunale Bonn -- Bonn Bordeaux -- Opéra National de Bordeaux Boston OB -- Opera Boston Boston BLO -- Boston Lyric Opera Boston Early -- Boston Early Music Festival Boston Handel -- Handel and Haydn Society Bourgas -- State Opera Bourgas Bozeman -- Intermountain Opera Brandenburg -- Brandenburg Brasilia -- Teatro Nacional Cláudio Santoro Brasov -- Opera Brasov Bratislava -- Slovenské národné divadlo / Slovak National Theatre Braunschweig -- Braunschweig Breda -- Chassé Theater Bregenz Fest -- Bregenz Festival Bregenz LT -- Vorarlberger Landestheater Bremen -- Bremen(Fest) Bremen -- Bremen(Theater) Bremerhaven -- Bremerhaven Bremerton -- Kitsap Opera Brescia -- Teatro Grande Brighton -- Brighton Festival Brisbane -- Opera Queensland Bristol -- Bristol Hippodrome Brno -- Národní divadlo Brno / National Theatre Brno Brumunddal -- RingsakerOperaen Brussel KFDA -- kunstenFESTIVALdesArts Brussel Monnaie -- Théâtre Royal de la Monnaie / De Munt Bruxelles KFDA -- kunstenFESTIVALdesArts Bruxelles Monnaie -- Théâtre Royal de la Monnaie / De Munt Bucuresti Fest -- Festival George Enescu Bucuresti Opera -- Opera Națională București / Bucharest National Opera Búdapest Erkel -- Erkel Színház Búdapest Fest -- Budapesti Fesztiválközpont / Budapest Spring Festival Búdapest Operetta -- Budapest Operetta Theatre Búdapest SO -- Magyar Állami Operaház / Hungarian State Opera Budapest Erkel -- Erkel Színház Budapest Fest -- Budapesti Fesztiválközpont / Budapest Spring Festival Budapest Operetta -- Budapest Operetta Theatre Budapest SO -- Magyar Állami Operaház / Hungarian State Opera Buenos Aires Colon -- Teatro Colón Buenos Aires Lirica -- Buenos Aires Lírica Búkarest Fest -- Festival George Enescu Búkarest Opera -- Opera Națională București / Bucharest National Opera Busseto -- Teatro Giuseppe Verdi Buxton -- Buxton Festival Opera Bydgoszcz -- Opera Nova w Bydgoszczy Bygstad -- Åmot Operagard Caen -- Théâtre de Caen Caesarea -- Caesarea Festival Cagliari -- Teatro Lirico di Cagliari Cairo -- Cairo Opera House Calgary -- Calgary Opera Calvià -- Associació Cultural Musical Pere Josep Cañellas Canberra -- Stopera Cape Town -- Cape Town Opera Caracas -- Teatro Teresa Carreño Caramoor -- Belcanto at Caramoor Cardiff MTW -- Music Theatre Wales Cardiff WNO -- Welsh National Opera Cardiff BBC Singer -- BBC Cardiff Singer of the World Castleton -- Castleton Festival Castleward -- Castleward Opera Catania -- Teatro Massimo Bellini Cedar Rapids -- Cedar Rapids Opera Theatre Ceské Budějovice -- Jihočeské divadlo / South Bohemian Theatre Chapel Hill -- Long Leaf Opera Charleston SC -- Spoleto Festival USA Charleston WV -- West Virginia Symphony Orchestra Charlotte -- Opera Carolina Charlottesville -- Ash Lawn Opera Festival Chattanooga -- Chattanooga Symphony and Opera Chautauqua -- Chautauqua Opera Festival Cheltenham -- International Festival of Music Chemnitz -- Chemnitz Chicago Opera -- Lyric Opera of Chicago Chicago Ravinia -- Ravinia Festival Chicago COT -- Chicago Opera Theater Chisinau -- Chisinau Opera and Ballet Theatre Christchurch -- Canterbury Opera Cincinnati -- Cincinnati Opera Clermont-Ferrand -- Centre lyrique Clermont-Auvergne Cleveland LOC -- Cleveland CO -- Opera Cleveland Cluj-Napoca Hu -- Opera Maghiară din Cluj-Napoca Cluj-Napoca Ro -- Opera Naţională Română Coburg -- Coburg Colombier -- L'Avant-Scène Opéra Columbus -- Opera Columbus Como -- Teatro Sociale di Como - AsLiCo Compiègne -- Théâtre Imperial Congleton -- Clonter Opera Theatre Constanta -- Teatrul Naţional de Operă şi Balet Oleg Danovski Cooperstown -- Glimmerglass Opera Córdoba -- Teatro Córdoba Cork -- Opera 2005 Corunna Fest -- Festival Mozart Corunna Palacio -- Palacio de la Opera Cosenza -- Teatro Rendano Costa Mesa -- Opera Pacific Cottbus -- Cottbus Craiova -- Teatrul Liric Elena Teodorini Cremona -- Teatro Ponchielli Daegu DIOF -- Daegu International Opera Festival Daegu Opera -- Daegu Opera House Dalhalla -- Dalhalla Dalhousie -- Dalhousie University Dept of Music Dallas -- The Dallas Opera Damascus -- Dar Al Assad for Culture and Arts / Damascus Opera Darmstadt -- Darmstadt Dayton -- Dayton Opera Debrecen -- Csokonai Theatre Den Bosch -- Theater aan de Parade Den Haag -- Opera2day Denton -- Denton Light Opera Company Denver CCO -- Central City Opera Denver OC -- Opera Colorado Dessau -- Dessau(Fest) Dessau -- Dessau(Theater) Detmold -- Detmold Detroit -- Michigan Opera Theatre Dijon Opera -- Opéra de Dijon Dnipropetrovsk -- Dnipropetrovsk Opera and Ballet Donetsk -- Donbass Opera Dordrecht -- Belcanto Festival Dordrecht Dortmund -- Dortmund Downpatrick -- Opera Fringe Dresden -- Dresden(Fest) Dresden -- Dresden(Operette) Dresden -- Dresden(SSO) Dublin OI -- Opera Ireland Dublin Lir -- The Lir Dublin NCH -- National Concert Hall Dublin OTC -- Opera Theatre Company Dubrovnik -- Dubrovnik Festival Duesseldorf -- Dusseldorf Duisburg -- Duisburg Durham -- Des Moines Metro Opera Düsseldorf -- Dusseldorf Dyflin Lir -- The Lir Dyflin NCH -- National Concert Hall Dyflin OI -- Opera Ireland Dyflin OTC -- Opera Theatre Company Edinborg Fest -- Edinburgh International Festival Edinborg FT -- Edinburgh Festival Theatre Edinburgh Fest -- Edinburgh International Festival Edinburgh FT -- Edinburgh Festival Theatre Edmonton -- Edmonton Opera Eindhoven -- Stadsschouwburg Eindhoven Eisenach -- Eisenach Eisenstadt -- Haydn Festival Eisenstadt Ekaterinburg -- Ekaterinburg Opera House El Paso -- El Paso Opera en, -- National Centre for the Performing Arts Englewood -- Colorado Opera Troupe Enschede -- Nationale Reisopera Erfurt -- Erfurt(Domstufen) Erfurt -- Erfurt(Theater) Erl -- Tiroler Festspiele Erl Esbjerg -- Den Ny Opera Essen -- Essen Eugene -- Eugene Opera Eutin -- Eutin Evanston -- Santa Fe Opera Fairfield -- North Bay Opera Fano -- Fargo -- Fargo-Moorhead Opera Feldkirch -- Feldkirch Festival Feneyjar Biennale -- La Biennale di Venezia Feneyjar Fenice -- La Fenice Ferrara -- Teatro Comunale Firenze Comunale -- Teatro Comunale Firenze Maggio -- Maggio Musicale Fiorentino Flagstaff -- Arizona Opera Flensburg -- Flensburg Flórens Comunale -- Teatro Comunale Flórens Maggio -- Maggio Musicale Fiorentino Fort Lee -- New Jersey Association of Verismo Opera Fort Worth -- Fort Worth Opera Frankfurt -- Frankfurt(Kammer) Frankfurt -- Frankfurt(Oper) Freiberg -- Freiberg Freiburg -- Freiburg Fresno -- Fresno Grand Opera Fribourg -- Opéra de Fribourg Frutillar -- Teatro del Lago Fuerth -- Fuerth Garmisch -- Garmisch Gars am Kamp -- Oper Burg Gars Garsington -- Garsington Opera Gautaborg -- Göteborg Gdańsk -- Opera Bałtycka Gelsenkirchen -- Gelsenkirchen Genève Chamber -- Opéra de Chambre de Genève Genève Opera -- Grand Théâtre de Genève Genève OSG -- Opéra-Studio de Genève Genf Chamber -- Opéra de Chambre de Genève Genf Opera -- Grand Théâtre de Genève Genf OSG -- Opéra-Studio de Genève Genova -- Opera di Genova Gent -- De Vlaamse Opera Gera -- Gera Giessen -- Giessen Gigondas -- Les Soirées Lyriques de Gigondas Glasgow RSAMD -- Royal Conservatoire of Scotland Glasgow ScotOp -- Scottish Opera Glen Ellyn -- Dupage Opera Theatre Glimmerglass -- Glimmerglass Opera Glyndebourne -- Glyndebourne Festival Opera Goerlitz -- Goerlitz Gold Coast -- Gold Coast Opera Göteborg -- Göteborg Gotha -- Gotha Göttingen -- Göttingen Gozo Aurora -- Teatru tal-Opra Aurora / Aurora Opera House Gozo Med -- Festival Mediterranea Granada -- Festival Internacional de Música y Danza Grand Rapids -- Opera Grand Rapids Graz Buehnen -- Oper Graz Graz Herbst -- Steirischer Herbst Graz Styriarte -- Styriarte Green Bay -- Pamiro Opera Greensboro -- Greensboro Opera Company Grein -- Donau Festwochen Groningen -- Stadsschouwburg Guanajuato -- Festival Internacional Cervantino Gut Immling -- Gut Immling Györ -- Győri Nemzeti Színház / Győr National Theatre Hagen -- Hagen Halden -- Opera Østfold Halle -- Halle(Fest) Halle -- Halle(Oper) Hamborg -- Hamburg(HFMT) Hamborg -- Hamburg(Kammer) Hamborg -- Hamburg(Opernloft) Hamborg -- Hamburg(SO) Hamburg -- Hamburg(HFMT) Hamburg -- Hamburg(Kammer) Hamburg -- Hamburg(Opernloft) Hamburg -- Hamburg(SO) Hamilton -- Opera Hamilton (defunct) Hannover -- Hannover Hanover -- Hannover Harrisburg -- Harrisburg Opera Association Hartford -- Connecticut Opera Hastings -- Opera Hawke's Bay Hedeland -- Opera Hedeland Heemstede -- Opera Trionfo Heerlen -- Stadsschouwberg Heidelberg -- Heidelberg(Theater) Heidenheim -- Heidenheim Heilbronn -- Heilbronn Hellerau -- Hellerau Helsinki Fest -- Helsinki Festival Helsinki NGO -- New Generation Opera Helsinki Nova -- Musica nova Helsinki Helsinki Opera -- Suomen Kansallisooppera / Finnish National Opera Helsinki SKO -- Suomalainen Kamariooppera / Finnish Chamber Opera Hildesheim -- Hildesheim Ho Chi Minh City -- National Centre for the Performing Arts Hof -- Hof Höfdaborg -- Cape Town Opera Hombrechtikon -- Operettenbühne Hombrechtikon Hong Kong Fest -- Hong Kong Arts Festival Hong Kong Opera -- Opera Hong Kong Honolulu -- Hawaii Opera Theatre Houston Ebony -- Houston Ebony Opera Guild Houston HGO -- Houston Grand Opera Houston Heights -- Opera in the Heights Huddersfield -- Huddersfield Contemporary Music Festival Huntsville -- Huntsville Opera Theater Iasi -- Opera Națională Română Iași Iesi Fest -- Festival Pergolesi Spontini Iesi Teatro -- Teatro G B Pergolesi Iford -- Iford Arts Indianapolis Opera -- Indianapolis Opera Indianapolis OpTh -- Indiana Opera Theatre Indianola -- Des Moines Metro Opera Innsbruck Fest -- Festwochen der Alten Musik Innsbruck LT -- Tiroler Landestheater Inverness -- Longborough Festival Opera Istanbúl Fest -- Istanbul Foundation for Culture and Arts Istanbúl SO -- Istanbul State Opera Istanbul Fest -- Istanbul Foundation for Culture and Arts Istanbul SO -- Istanbul State Opera Izhevsk -- State Opera and Ballet Theatre of Udmurt Republic Izmir Fest -- International Izmir Festival Izmir Opera -- Izmir State Opera and Ballet Jackson -- Mississippi Opera Jennersdorf -- Jennersdorf Festivalsommer Jerez -- Teatro Villamarta Jerusalem -- Israeli Opera Jerúsalem -- Israeli Opera Jesi Fest -- Festival Pergolesi Spontini Jesi Teatro -- Teatro G B Pergolesi Juneau -- Juneau Lyric Opera K -- Kyiv Kaiserslautern -- Kaiserslautern Kansas City -- Lyric Opera of Kansas City Karlsruhe -- Karlsruhe Karlstad -- Karlstad Kassel -- Kassel Kaunas -- Kauno Valstybinis Muzikinis Teatras / Kaunas State Musical Theatre Kaupmannahöfn Anden -- Kaupmannahöfn KGL -- Det Kongelige Teater / Royal Danish Opera Kazan -- Tatar State Opera and Ballet Theatre named after Mussa Djalil Kharkiv -- Kharkiv Opera and Ballet Kiel -- Kiel Kiev -- National Opera of Ukraine Klagenfurt -- Stadttheater Klagenfurt Klaipedos -- Klaipėdos Valstybinis Muzikinis Teatras / Klaipėda State Musical Theatre Klosterneuburg -- Oper Klosterneuburg Knoxville -- Knoxville Opera København Anden -- København KGL -- Det Kongelige Teater / Royal Danish Opera Koblenz -- Koblenz Koeln -- Köln Kokkola -- Kokkola Opera Köln -- Köln Konstanz -- Konstanz Kopparberg -- Kopparberg Košice -- Štátne Divadlo Košice Kraków -- Opera Krakowska Krasnoyarsk -- State Opera and Ballet Theatre Krefeld -- Krefeld Kristiansand -- Opera Sør Kristiansund -- Operaen i Kristiansund Kyiv -- National Opera of Ukraine La Coruña Fest -- Festival Mozart La Coruña Palacio -- Palacio de la Opera La Habana -- Teatro Lírico Nacional de Cuba La Plata -- Teatro Argentino Lacoste -- Festival de Lacoste Lake George -- Opera Saratoga Lamalou les Bains -- Festival d'Opérettes Lancaster -- OperaLancaster Langenlois -- Schlossfestspiele Langenlois Las Palmas Fest -- Festival de Música de Canarias Las Palmas PG -- Teatro Pérez Galdós Las Palmas Opera -- Ópera de Las Palmas de Gran Canaria Lausanne -- Opéra de Lausanne Lecce -- Teatro Politeama Greco Leeds -- Opera North Leeuwarden -- De Harmonie Leipzig -- Leipzig León -- Auditorio Ciudad de León Leverkusen -- Leverkusen Lexington -- Opera of Central Kentucky Liberec -- Divadlo F X Šaldy Lidköping -- Lidkoping Liège -- Opéra Royal de Wallonie Lille -- Opéra de Lille Lima Fest -- Festival Internacional de Ópera Alejandro Granda Lima GTN -- Gran Teatro Nacional Lima Romanza -- Opera de Lima Limoges -- Opéra-Théâtre de Limoges Linz Bruckner -- Brucknerfest Linz Linz LT -- Landestheater Linz Lisboa CCB -- Fundação Centro Cultural de Belém Lisboa S.Carlos -- Teatro Nacional de São Carlos Lissabon CCB -- Fundação Centro Cultural de Belém Lissabon S.Carlos -- Teatro Nacional de São Carlos Litomyšl -- Smetana Opera Festival Little Rock -- Wildwood Park Liverpool -- Empire Theatre Livorno -- Teatro Goldoni Ljubljana Fest -- Festival Ljubljana Ljubljana SNG -- SNG Opera in balet Ljubljana ŁódźLLAND -- obpro Logan -- Utah Festival Opera Loket -- Loketské kulturní léto / Loket Cultural Summer London Almeida -- Almeida Opera London Barbican -- Barbican Centre London BAC -- Battersea Arts Centre London Cadogan -- Cadogan Hall London ETO -- English Touring Opera London Holland -- Opera Holland Park London NOS -- National Opera Studio London Kings -- Kings Place Theatre London Lyric -- Lyric Theatre Hammersmith London OG -- The Opera Group London Proms -- BBC Proms London RAM -- Royal Academy Opera London RO -- Royal Opera London SBC -- South Bank Centre London Trinity -- Trinity College of Music London UCL -- University College Opera London RCM -- Royal College of Music London SW -- Sadlers Wells London Handel -- London Handel Festival London Linbury -- Linbury Studio Theatre London Wigmore -- Wigmore Hall London ENO -- English National Opera (ENO) London Guildhall -- Guildhall School of Music and Drama (GSMD) Long Beach -- Long Beach Opera Longborough -- Longborough Festival Opera Los Angeles Opera -- LA Opera Los Angeles Phil -- LA Phil Louisville -- Kentucky Opera Lübeck -- Lubeck Lucca -- Teatro del Giglio Lucerne Fest -- Internationale Musikfestwochen Luzern Lucerne Ostern -- Osterfestspiele Lucerne Theater -- Luzerner Theater Ludwigsburg -- Ludwigsburg Luebeck -- Lubeck Lugo -- Teatro Rossini Lund -- Lund Lundúnir Almeida -- Almeida Opera Lundúnir BAC -- Battersea Arts Centre Lundúnir Barbican -- Barbican Centre Lundúnir Cadogan -- Cadogan Hall Lundúnir ENO -- English National Opera (ENO) Lundúnir ETO -- English Touring Opera Lundúnir Guildhall -- Guildhall School of Music and Drama (GSMD) Lundúnir Handel -- London Handel Festival Lundúnir Holland -- Opera Holland Park Lundúnir Kings -- Kings Place Theatre Lundúnir Linbury -- Linbury Studio Theatre Lundúnir Lyric -- Lyric Theatre Hammersmith Lundúnir NOS -- National Opera Studio Lundúnir OG -- The Opera Group Lundúnir Proms -- BBC Proms Lundúnir RAM -- Royal Academy Opera Lundúnir RCM -- Royal College of Music Lundúnir RO -- Royal Opera Lundúnir SBC -- South Bank Centre Lundúnir SW -- Sadlers Wells Lundúnir Trinity -- Trinity College of Music Lundúnir UCL -- University College Opera Lundúnir Wigmore -- Wigmore Hall Lundur -- Lund Luneburg -- Luneburg Lúxemborg -- Grand Théâtre de la Ville Luxembourg -- Grand Théâtre de la Ville Luzern Fest -- Internationale Musikfestwochen Luzern Luzern Ostern -- Osterfestspiele Luzern Theater -- Luzerner Theater Lviv -- Lviv National Academic Opera and Ballet Theatre Lyon Grame -- Biennale Musiques en Scène Lyon Opera -- Opéra de Lyon Lyon Operette -- Théâtre d'Opérette de Lyon Maastricht -- Opera Zuid Macau Centre -- Macau Cultural Centre Macau Inst -- Instituto Cultural Macau Macerata -- Macerata Opera Festival Madison -- Madison Opera Madrid Canal -- Teatros del Canal Madrid Escorial -- Teatro Auditorio de San Lorenzo de El Escorial Madrid Operadhoy -- Operadhoy Madrid OdM -- Ópera de Madrid Madrid Real -- Teatro Real Madrid Zarzuela -- Teatro de la Zarzuela Magdeburg -- Magdeburg Mahon -- Teatre Principal de Maó Mainz -- Mainz Makaó Centre -- Macau Cultural Centre Makaó Inst -- Instituto Cultural Macau Malaga -- Teatro Cervantes Mallorca -- Teatre Principal de Palma Malmö -- Malmo Manaus Fest -- Festival Amazonas de Ópera Manaus Teatro -- Teatro Amazonas Manchester Fest -- Manchester International Festival Manchester Lowry -- The Lowry Manchester Palace -- Palace Theatre Manchester RNCM -- Royal Northern College of Music (RNCM) Mannheim -- Mannheim Mantova -- Teatro Sociale Maó -- Teatre Principal de Maó Margarethen -- Opernfestspiele St Margarethen Maribor -- SNG Maribor Marmande -- Nuits Lyriques en Marmandais Marseille -- Opéra Municipal de Marseille Martina Franca -- Festival della Valle d'Itria Massa Maritima -- Lirica in Piazza Massy -- Opéra de Massy Medford -- Rogue Opera Meiningen -- Meiningen Melbourne Opera -- Melbourne Opera Melbourne City -- Melbourne City Opera Melbourne Fest -- Melbourne International Arts Festival Melbourne OA -- Opera Australia Melbourne VO -- Victorian Opera Memphis -- Opera Memphis Mérignac -- Le Pin Galant Mersin -- Mersin State Opera and Ballet Messina -- Teatro Vittorio Emanuele Metairie -- Jefferson Performing Arts Society Metz -- Opéra-Théâtre de Metz Métropole Mexico City -- Ópera de Bellas Artes Miami Grand -- Florida Grand Opera Miami Hispanic -- Hispanic-American Lyric Theatre Miami Lyric -- Miami Lyric Opera Middelburg -- Stadsschouwburg Middletown -- Sorg Opera Company Mikkeli -- Gergiev Festival Mikkeli Mílanó Piccolo -- Piccolo Teatro Mílanó Scala -- Teatro alla Scala Mílanó Sett -- MITO Settembre Musica Milano Piccolo -- Piccolo Teatro Milano Scala -- Teatro alla Scala Milano Sett -- MITO Settembre Musica Milwaukee FO -- Florentine Opera Milwaukee SO -- Skylight Music Theatre Minneapolis -- Minnesota Opera Minsk -- National Academic Bolshoi Theatre Opera and Ballet Miskolc Fest -- International Opera Festival Miskolc Miskolc Theatre -- Miskolc National Theatre Mississauga -- Opera Mississauga Mobile -- Mobile Opera Modena -- Teatro Comunale Modesto -- Townsend Opera Players Moenchengladbach -- Mönchengladbach Moerbisch -- Seefestspiele Moerbisch Mönchengladbach -- Mönchengladbach Monschau -- Monschau Monte-Carlo Opera -- Opéra de Monte-Carlo Montepulciano -- Cantiere Internazionale d'Arte Montevideo Sodre -- Sodre Montevideo Solis -- Teatro Solís Montpelier -- Vermont Opera Theater Montpellier Fest -- Festival de Radio France et Montpellier Montpellier Operas -- Opéra National de Montpellier Languedoc-Roussillon Montreal Chants -- Chants Libres Montreal Opera -- L'Opéra de Montréal Montreux -- Festival International de Musique et d'Art Lyrique Mörbisch -- Seefestspiele Moerbisch Moscow Bolshoi -- Bolshoi Theatre Moscow Child -- Moscow State Opera and Ballet Theatre for Children and Young People named after Natalia Sats Moscow GVOC -- Galina Vishnevskaya Opera Centre Moscow Helikon -- Helikon-Opera Moscow Novaya -- Novaya Opera Theatre Moscow SND -- Stanislavsky and Nemirovich-Danchenko Academic Music Theatre Moskva Bolshoi -- Bolshoi Theatre Moskva Child -- Moscow State Opera and Ballet Theatre for Children and Young People named after Natalia Sats Moskva GVOC -- Galina Vishnevskaya Opera Centre Moskva Helikon -- Helikon-Opera Moskva Novaya -- Novaya Opera Theatre Moskva SND -- Stanislavsky and Nemirovich-Danchenko Academic Music Theatre Moutier -- Festival Stand'été Muenchen -- München(Biennale) Muenchen -- München(SO) Muenchen -- München(Fest) Muenchen -- München(ST) Muenster -- Münster München -- München(Biennale) München -- München(Fest) München -- München(SO) München -- München(ST) Münster -- Münster Murcia Romea -- Teatro Romea Murcia Villegas -- Auditorio y centro de Congresos Victor Villegas Muscat -- Royal Opera House of Muscat Nagoya -- Aichi Prefectural Art Theatre Nancy -- Opéra national de Lorraine Nantes -- Angers Nantes Opéra Napier -- Festival Opera Napoli -- Teatro di San Carlo Napólí -- Teatro di San Carlo Narni -- Associazione In Canto Nashville -- Nashville Opera Neuburg an der Donau -- Neuburg an der Donau Neuchâtel -- Lyrica Neustrelitz -- Neustrelitz New Haven -- Shubert Performing Arts Center New Jersey Fest -- Opera Festival of New Jersey New Orleans -- New Orleans Opera New York Grattacielo -- Teatro Grattacielo New York Taconic -- Taconic Opera New York Gotham -- Gotham Chamber Opera New York Amato -- Amato Opera Theatre New York BAM -- Brooklyn Academy of Music New York NYCO -- New York City Opera New York Dicapo -- Dicapo Opera Theatre New York Encompass -- Encompass Music Theatre New York Francais -- Opéra Français de New York New York Grand -- New York Grand Opera New York Brooklyn -- Opera Company of Brooklyn New York Prototype -- Prototype Festival New York Juilliard -- The Juilliard School New York Festival -- Lincoln Center Festival New York LOTNY -- Little Opera Theatre of New York New York Met -- The Metropolitan Opera New York OONY -- Opera Orchestra of New York New York AmOp -- American Opera Projects New York CCO -- Center for Contemporary Opera New York MSM -- Manhattan School of Music New York MTG -- Music-Theatre Group New York Mozart -- Mostly Mozart New York Works -- Works and Process at the Guggenheim New York Bronx -- Bronx Opera New York Chelsea -- Chelsea Opera Newark -- New Jersey State Opera Newcastle Aus -- Opera Hunter Newcastle UK -- Theatre Royal Nice Azuriales -- Nice Opera -- Opéra de Nice Nijmegen -- Stadsschouwburg Nizhni Novgorod -- State Academic Opera and Ballet Theatre named after Pushkin Nordfjordeid -- Opera Nordfjord Nordhausen -- Nordhausen Norfolk -- Virginia Opera Northampton -- Commonwealth Opera Northington -- Grange Park Opera Norwich UK -- Theatre Royal Norwich VT -- Opera North Nottingham -- Theatre Royal Novara -- Teatro Coccia Novi Sad -- Srpsko Narodno Pozorište / Serbian National Theatre Novi Sad Novosibirsk -- Novosibirsk State Opera and Ballet Theatre Nuernberg -- Nürnberg Nürnberg -- Nürnberg Oakland -- Oakland Lyric Opera Oberhausen -- Oberhausen Odense -- Den Fynske Opera Odessa -- Odessa Opera and Ballet Ojai -- Oakland Lyric Opera Oldenburg -- Oldenburg Olomouc -- Moravské divadlo Olomouc / Moravian Theatre Olomouc Omaha -- Opera Omaha Opava -- Slezské divadlo / Silesian Theatre Opava Orange -- Chorégies d'Orange Orlando -- Orlando Opera Osaka -- Biwako Hall Oscarsborg -- OscarsborgOperaen Osijek -- HNK Osijek Osló DNO -- Den Norske Opera & Ballett / Norwegian National Opera & Ballet Osló Ultima -- Ultima Contemporary Music Festival Oslo DNO -- Den Norske Opera & Ballett / Norwegian National Opera & Ballet Oslo Ultima -- Ultima Contemporary Music Festival Osnabrück -- Osnabruck Ossiach-Villach -- Carinthischer Sommer Ostrava -- Národní Divadlo Moravskoslezské / National Moravian-Silesian Theatre Otsu -- Biwako Hall Ottawa Lyra -- Opera Lyra Ottawa Ottawa National -- National Arts Centre Oviedo -- Ópera de Oviedo Oxford -- Apollo Theatre Padova -- Teatro Verdi Pafos -- Pafos Aphrodite Festival Palermo -- Teatro Massimo Palo Alto -- West Bay Opera Pamplona AGAO -- Asociación Gayarre Amigos de la Ópera Pamplona Baluarte -- Baluarte Paphos -- Pafos Aphrodite Festival París Athénée -- Athénée Théâtre Louis-Jouvet París Comique -- Opéra-Comique París CE -- Théâtre des Champs-Elysées París Cite -- Cité de la musique París MC93 -- MC93 Bobigny París Pleyel -- Salle Pleyel París Saint-Denis -- Festival de Saint-Denis París Chatelet -- Théâtre du Châtelet Paris Athénée -- Athénée Théâtre Louis-Jouvet Paris CE -- Théâtre des Champs-Elysées Paris Chatelet -- Théâtre du Châtelet Paris Cite -- Cité de la musique Paris Comique -- Opéra-Comique Paris MC93 -- MC93 Bobigny Paris Opera -- L'Opéra National de Paris (Opéra Bastille París Opera -- L'Opéra National de Paris (Opéra Bastille Paris Pleyel -- Salle Pleyel Paris Saint-Denis -- Festival de Saint-Denis Parma -- Fondazione Teatro Regio di Parma Pärnu -- Pärnu International Opera Music Festival Passau -- Passau Pavia -- Teatro Fraschini Pécs -- Pécsi Nemzeti Színház / National Theatre of Pécs Pensacola -- Pensacola Opera Peoria -- Opera Illinois Peralada -- Festival Castell de Peralada Perm -- Perm Tchaikovsky Opera and Ballet Theatre Perth -- West Australian Opera Pesaro -- Rossini Opera Festival Petrozavodsk -- Republic of Karelia State Music Theatre Pétursborg Chamber -- St Petersburg Chamber Opera Pétursborg Mariinsky -- Mariinsky Theatre Pétursborg MT -- Mikhailovsky Theatre Pétursborg TMC -- St Petersburg Theatre of Musical Comedy Pétursborg White -- Stars of the White Nights Pfäffikon -- Festival La Perla Pforzheim -- Pforzheim Philadelphia AVA -- Academy of Vocal Arts Opera Theatre Philadelphia Curtis -- Curtis Institute of Music Philadelphia Opera -- Opera Philadelphia Philadelphia CCOT -- Central City Opera Theater Philadelphia Concert -- ConcertOPERA Phoenix -- Arizona Opera Piacenza Filo -- Teatro dei Filodrammatici Piacenza TM -- Teatro Municipale Pierrefonds -- Lyrichorega Pisa -- Teatro Comunale Verdi Písa -- Teatro Comunale Verdi Pittsburgh Opera -- Pittsburgh Opera Pittsburgh OpTh -- Opera Theatre of Pittsburgh Pittsfield -- Berkshire Opera Company Plauen -- Plauen Plovdiv -- State Opera Plovdiv Plzeň -- J K Tyl Theatre Ponte de Lima -- Ponte de Lima Festival of Opera and Classical Music Port Hadlock -- Kitsap Opera Portland ME -- PORTopera Portland OR -- Portland Opera Porto -- Porto 2001 Potsdam -- Potsdam(HOT) Potsdam -- Potsdam(Sanssouci) Poughkeepsie -- Vermont Opera Theater Poznań -- Teatr Wielki Prag Estates -- Stavovské divadlo / Theatre of the Estates Prag Spring -- Pražské Jaro / Prague Spring Festival Prag Kolowrat -- Divadlo Kolowrat / Kolowrat Theatre Prag Narodni -- Národní divadlo / National Theatre Prague Prag Statni -- Státní Opera / State Opera Praha Estates -- Stavovské divadlo / Theatre of the Estates Praha Kolowrat -- Divadlo Kolowrat / Kolowrat Theatre Praha Narodni -- Národní divadlo / National Theatre Prague Praha Spring -- Pražské Jaro / Prague Spring Festival Praha Statni -- Státní Opera / State Opera Pretoria -- State Theatre Putbus -- Putbus Québec -- Opéra de Québec Quimper -- Théâtre de Cornouaille Quincy -- Muddy River Opera Company Radebeul -- Radebeul Raleigh -- North Carolina Opera Ravenna Fest -- Ravenna Festival Ravenna Comunale -- Teatro Comunale Alighieri Raymond Gubbay -- Raymond Gubbay Regensburg -- Regensburg Reggio Emilia -- Teatro Municipale Valli Regina -- Opera Saskatchewan Reims -- Opéra de Reims Reinsberg -- Burgarena Reinsberg Remscheid -- Remscheid Rennes -- Opéra de Rennes Reno -- Nevada Opera Retz -- Festival Retz Reykjavík Fest -- Listahátíð í Reykjavík / Reykjavík Arts Festival Reykjavík Opera -- Íslenska óperan / The Icelandic Opera Reykjavik Fest -- Listahátíð í Reykjavík / Reykjavík Arts Festival Reykjavik Opera -- Íslenska óperan / The Icelandic Opera Rheinsberg -- Rheinsberg Richland -- Washington East Opera Richmond -- Whitewater Opera Riga -- Latvijas Nacionālā opera / Latvian National Opera Ríga -- Latvijas Nacionālā opera / Latvian National Opera Rijeka -- HNK Ivana pl Zajca Rijeka Rio de Janeiro -- Theatro Municipal Roanoke -- Opera Roanoke Rochester -- Mercury Opera Rochester Róm Caracalla -- Terme di Caracalla Róm Opera -- Teatro dell'Opera di Roma Róm S.Cecilia -- Accademia Nazionale di Santa Cecilia Roma Caracalla -- Terme di Caracalla Roma Opera -- Teatro dell'Opera di Roma Roma S.Cecilia -- Accademia Nazionale di Santa Cecilia Rostock -- Rostock Rostov -- Rostov State Opera Rotterdam Dagen -- Operadagen Rotterdam Rotterdam Gergiev -- Rotterdam Philharmonic Gergiev Festival Rotterdam OT -- Onafhankelijk Toneel/ Opera OT Rouen -- Opéra de Rouen Haute-Normandie Rovigo -- Teatro Sociale Ruhr -- Ruhr Ruse -- State Opera Rousse Saarbrücken -- Saarbrucken Sabadell -- Amics de l'Opera de Sabadell Sablé -- Festival de Sablé sur Sarthe Sacramento Opera -- Sacramento Opera Sacramento VFI -- Voice Fitness Institute Sagreb Biennale -- Music Biennale Zagreb Sagreb CNT -- HNK Zagreb / CNT Zagreb Saint-Céré -- Festival Lyrique de Saint-Céré Saint-Etienne Espl -- Opéra Théâtre de Saint-Étienne Saint Gallen Fest -- St Galler Festspiele Saint Gallen Theater -- Theater St Gallen Saint-Gallen Fest -- St Galler Festspiele Saint-Gallen Theater -- Theater St Gallen Saint Louis Fest -- Opera Theatre of Saint Louis Saint Louis Union -- Union Avenue Opera Saint Margarethen -- Opernfestspiele St Margarethen Saint Moritz -- Opéra St Moritz Saint Paul -- Nautilus Music-Theater Saint Petersburg Chamber -- St Petersburg Chamber Opera Saint Petersburg Mariinsky -- Mariinsky Theatre Saint Petersburg MT -- Mikhailovsky Theatre Saint Petersburg TMC -- St Petersburg Theatre of Musical Comedy Saint Petersburg White -- Stars of the White Nights Salamanca -- Teatro del Liceo de Salamanca Salerno -- Teatro Verdi di Salerno Salt Lake City -- Utah Opera Salzburg Fest -- Salzburger Festspiele Salzburg LT -- Landestheater Salzburg Mozarteum -- Mozarteum Salzburg Salzburg Oster -- Osterfestspiele Salzburg Pfingsten -- Pfingstfestspiele Samara -- Samara Academic Theatre of Opera and Ballet Samsun -- Samsun State Opera and Ballet San Antonio Opera -- San Antonio Opera San Antonio Piccola -- Opera Piccola San Antonio San Diego Lyric -- San Diego Lyric Opera San Diego Opera -- San Diego Opera San Francisco EP -- Opera Parallèle San Francisco SFO -- San Francisco Opera San Francisco Pkt -- Pocket Opera San José -- Teatro Nacional de Costa Rica San Jose CA -- Opera San José San Juan -- Teatro de la Opera San Luis -- Pacific Repertory Opera San Salvador -- Ópera de El Salvador San Sebastian -- Quincena Musical Santa Barbara -- Opera Santa Barbara Santa Cruz Tenerife -- Auditorio de Tenerife Adán Martín Santa Fe -- Santa Fe Opera Santander Fest -- Festival Internacional de Santander Santander Palacio -- Palacio de Festivales de Cantabria Santiago -- Teatro Municipal Sanxay -- Soirées Lyriques de Sanxay São Paulo Alfa -- Teatro Alfa São Paulo Eiro -- Teatro Paulo Eiro São Paulo Paulo -- Theatro Municipal de São Paulo São Paulo Pedro -- Theatro São Pedro Sarajevo -- Narodno pozorište Sarajevo / Sarajevo National Theatre Sarasota -- Sarasota Opera Saratov -- Saratov Opera and Ballet Sassari -- Ente Concerti Marialisa de Carolis Savona -- Opera Giocosa Savonlinna -- Savonlinna Opera Festival Sayreville -- Queens Opera Association Schenectady Opera -- San Antonio Opera Schenectady Piccola -- Opera Piccola San Antonio Schenkenberg -- Oper Schenkenberg Schleswig-Holstein -- Schleswig-Holstein Schwanfeld -- Schwanfeld Schwerin -- Schwerin Schwetzingen -- Schwetzingen Seattle -- Seattle Opera Seoul Met -- Seoul Metropolitan Opera Seoul National -- Korea National Opera Seoul SAC -- Seoul Arts Center Sevilla Maestranza -- Teatro de la Maestranza Shanghai -- Shanghai Grand Theatre Shreveport -- Shreveport Opera Sidney OA -- Opera Australia Sidney Pinchgut -- Pinchgut Opera Sidney Rockdale -- Rockdale Opera Sidney Pacific -- Pacific Opera Siena -- Accademia Musicale Chigiana Sigulda -- Sigulda Opera Festival Singapore -- Singapore Lyric Opera Sittard -- Stadsschouwburg Skopje -- Makedonska Opera i Balet / Macedonian Opera and Ballet Sofía -- Софийска опера и балет / Sofia Opera and Ballet Sofiya -- Софийска опера и балет / Sofia Opera and Ballet Solothurn -- Solothurn Classics Soustons -- Opéra des Landes Spier -- Spier Arts Summer Season Split Fest -- Splitsko Ljeto Festival / Split Summer Festival Split CNT -- HNK Split / CNT Split Spokane -- Spokane Opera Spoleto Fest -- Festival dei Due Mondi Spoleto TLS -- Teatro Lirico Sperimentale Springfield -- Springfield Regional Opera St Gallen Fest -- St Galler Festspiele St-Gallen Fest -- St Galler Festspiele St Gallen Theater -- Theater St Gallen St-Gallen Theater -- Theater St Gallen St Margarethen -- Opernfestspiele St Margarethen St Moritz -- Opéra St Moritz St Paul -- Nautilus Music-Theater St Petersburg Chamber -- St Petersburg Chamber Opera St Petersburg Mariinsky -- Mariinsky Theatre St Petersburg MT -- Mikhailovsky Theatre St Petersburg TMC -- St Petersburg Theatre of Musical Comedy St Petersburg White -- Stars of the White Nights Stamford -- Connecticut Grand Opera Stara Zagora -- State Opera Stara Zagora Stockholm -- Stockholm(Confidencen) Stockholm -- Stockholm(DTM) Stockholm -- Stockholm(Folk) Stockholm -- Stockholm(Konsert) Stockholm -- Stockholm(Royal) Stokkhólmur -- Stockholm(Confidencen) Stokkhólmur -- Stockholm(DTM) Stokkhólmur -- Stockholm(Folk) Stokkhólmur -- Stockholm(Konsert) Stokkhólmur -- Stockholm(Royal) Stowe -- Stowe Opera Stralsund -- Stralsund Strasbourg Musica -- Musica Strasbourg Opera -- L'Opéra national du Rhin Stuttgart -- Stuttgart Sverdlovsk -- Ekaterinburg Opera House Svonlinna -- Savonlinna Opera Festival Sydney OA -- Opera Australia Sydney Pacific -- Pacific Opera Sydney Pinchgut -- Pinchgut Opera Sydney Rockdale -- Rockdale Opera Syracuse -- Syracuse Opera Szczecin -- Opera na Zamku Szeged Armel -- Armel Festival and Competition Szeged Szinhas -- Szegedi Nemzeti Színház / Szeged National Theatre Tacoma -- Tacoma Opera Tallahassee -- Florida State Opera Tallin Birgitta -- Birgitta Festival Tallin Opera -- Rahvusooper Estonia / Estonian National Opera Tallinn Birgitta -- Birgitta Festival Tallinn Opera -- Rahvusooper Estonia / Estonian National Opera Tampa -- Opera Tampa Tampere -- Tampereen Oopera Tanglewood -- Tanglewood Taormina -- Taormina Arte Tartu -- Theatre Vanemuine Tashkent -- Bolshoi Opera and Ballet Theatre Alisher Navoï Tbilisi -- Tbilisi Paliashvili Opera House Tel Aviv -- Israeli Opera Temple -- Granite State Opera Thessaloniki Concert -- Μεγαρο Μουσικησ Θεσσαλονικησ / Thessaloniki Concert Hall Thessaloniki Opera -- Όπερα Θεσσαλονίκης / Opera of Thessaloniki Tilburg -- Schouwburg en Concertzaal Tilburg Timisoara -- Opera Nationala Romana Timisoara Tóký&oa BK -- Tokyo Bunka Kaikan Tóký&oa Nissay -- Nissay Theatre Tóký&oa NHK -- NHK Hall Tóký&oa NNT -- New National Theatre Tóký&oa Orchard -- Bunkamura Orchard Hall Tóký&oa Suntory -- Suntory Hall Tóký&oa Various -- Tokyo BK -- Tokyo Bunka Kaikan Tokyo NHK -- NHK Hall Tokyo Nissay -- Nissay Theatre Tokyo NNT -- New National Theatre Tokyo Orchard -- Bunkamura Orchard Hall Tokyo Suntory -- Suntory Hall Tokyo Various -- Toledo -- Toledo Opera Tórín Regio -- Teatro Regio Tórín Sett -- MITO Settembre Musica Torino Regio -- Teatro Regio Torino Sett -- MITO Settembre Musica Toronto Atelier -- Opera Atelier Toronto Operetta -- Toronto Operetta Theatre Toronto Queen -- Queen of Puddings Music Theatre Toronto SS -- Soundstreams Toronto Tapestry -- Tapestry Opera Toronto Concert -- Opera In Concert Toronto World Stage -- du Maurier World Stage Festival Toronto COC -- Canadian Opera Company (COC) Torre del Lago -- Festival Pucciniano Totnes -- Dartington International Summer School Toulon TM -- Opéra de Toulon Provence Mediterranée Toulouse Capitole -- Théâtre du Capitole Toulouse Concours -- Concours International de Chant Tourcoing -- Atelier Lyrique de Tourcoing Tours -- Grand Théâtre de Tours Trenton -- Bohème Opera Treviso -- Teatro Comunale Trier -- Trier(Fest) Trier -- Trier(Theater) Trieste Operetta -- Festival Internazionale dell'Operetta Trieste Verdi -- Teatro Verdi Tromsø -- Nordnorsk Opera Trondheim SMT -- Steinvikholm Musikkteater Trondheim TSO -- Trondheim Symfoniorkester Troy -- Piccolo Opera Company Tucson -- Arizona Opera Tulsa -- Tulsa Opera Ufa -- Bashkir State Opera and Ballet Theatre Ulan Bator -- Mongolian State Academic Theatre of Opera and Ballet Ulan-Ude -- Buryat Academic Opera and Ballet Theatre Ulm -- Ulm Umeå -- Umeå Ústí nad L -- Severočeské divadlo / North Bohemian Theatre of Opera and Ballet Utrecht -- Stadsschouwburg Vaasa -- Vaasan Oopera Vadstena -- Vadstena Valencia Artes -- Palau de les Arts Reina Sofia Valencia Musica -- Palau de la Música Valetta -- Teatru Manoel Valladolid -- Teatro Calderón Vancouver City -- City Opera Vancouver Vancouver New -- Vancouver New Music Vancouver Opera -- Vancouver Opera Varna -- Opera Varna Varsjá WOK -- Warszawska Opera Kameralna / Warsaw Chamber Opera Varsjá Wielki -- Teatr Wielki - Opera Narodowa / Polish National Opera Venezia Biennale -- La Biennale di Venezia Venezia Fenice -- La Fenice Venlo -- Maaspoort Verbier -- Verbier Festival & Academy Verona Arena -- Arena di Verona Verona Teatro -- Teatro Filarmonico Versailles -- Opéra Royal de Versailles Vicenza -- Settimane Musicali al Teatro Olimpico Vichy -- Opéra de Vichy Victoria -- Pacific Opera Victoria Vilnius City -- Vilnius City Opera Vilnius LNOBT -- Lithuanian National Opera and Ballet Theatre Vín Belvedere -- Hans Gabor Belvedere Singing Competition Vín OsterKlang -- OsterKlang Wien Vín Fest -- Wiener Festwochen Vín Kammer -- Wiener Kammeroper Vín Musikwerkstatt -- Musikwerkstatt Wien Vín NOW -- Neue Oper Wien Vín Sirene -- sireneOperntheater Vín SO -- Wiener Staatsoper Vín Theater -- Theater an der Wien Vín Taschen -- Wiener Taschenoper Vín Volk -- Volksoper Wien Vín Schönbrunn -- Musik Theater Schönbrunn Voronezh -- State Opera and Ballet Theatre Waco -- Waco Performing Arts / Lyric Opera of Waco Waitsfield -- Green Mountain Opera Festival Walnut Creek -- Festival Opera Warszawa Wielki -- Teatr Wielki - Opera Narodowa / Polish National Opera Warszawa WOK -- Warszawska Opera Kameralna / Warsaw Chamber Opera Washington Cam -- Opera Camerata of Washington Washington Lafayette -- Opera Lafayette Washington WO -- Washington National Opera Washington SOTC -- Summer Opera Theatre Company Washington VAS -- Vocal Arts Society Washington Concert -- Washington Concert Opera Waukegan -- Central Florida Lyric Opera Weimar -- Weimar Wellington -- New Zealand International Arts Festival Wels -- Richard Wagner Festival Wels West Palm Beach -- Palm Beach Opera Wexford -- Wexford Festival Opera Wichita -- Wichita Grand Opera Wien Belvedere -- Hans Gabor Belvedere Singing Competition Wien Fest -- Wiener Festwochen Wien Kammer -- Wiener Kammeroper Wien Musikwerkstatt -- Musikwerkstatt Wien Wien NOW -- Neue Oper Wien Wien OsterKlang -- OsterKlang Wien Wien Schönbrunn -- Musik Theater Schönbrunn Wien Sirene -- sireneOperntheater Wien SO -- Wiener Staatsoper Wien Taschen -- Wiener Taschenoper Wien Theater -- Theater an der Wien Wien Volk -- Volksoper Wien Wiesbaden -- Wiesbaden Wildbad -- Wildbad Wilmington -- OperaDelaware Winnipeg -- Manitoba Opera Winston Salem -- Piedmont Opera Winter Park -- Central Florida Lyric Opera Winterthur -- Theater am Stadtgarten Woking Aurora -- Teatru tal-Opra Aurora / Aurora Opera House Woking Med -- Festival Mediterranea Wolf Trap -- Wolf Trap Opera Woodland Park -- Rocky Mountain Opera Wooster -- Opera Omaha Worcester -- Central Florida Lyric Opera Wrocław -- Opera Wrocławska Wuppertal -- Wuppertal Würzburg -- Würzburg Xanten -- Xanten Yekaterinburg -- Ekaterinburg Opera House Yerevan -- Spendiarian Opera and Ballet Theatre Yokohama KKH -- Kanagawa Kenmin Hall Yokohama MMH -- Yokohama Minato Mirai Hall York Aurora -- Teatru tal-Opra Aurora / Aurora Opera House York Med -- Festival Mediterranea Yoshkar-Ola -- Sapaev Mari State Opera and Ballet Theatre Zagreb Biennale -- Music Biennale Zagreb Zagreb CNT -- HNK Zagreb / CNT Zagreb Zuerich Fest -- Festspiele Zürich Zuerich Knopfloch -- Oper im Knopfloch Zuerich Nimrod -- Nimrod Opera Zurich Zuerich Oper -- Opernhaus Zürich Zürich Fest -- Festspiele Zürich Zürich Knopfloch -- Oper im Knopfloch Zürich Nimrod -- Nimrod Opera Zurich Zürich Oper -- Opernhaus Zürich Zwickau -- Zwickau Zwingenberg -- Zwingenberg Zwolle -- Nederlands KamerOpera Festival (None of these)