Opera, a Western theatrical art form, fundamentally integrates music with dramatic roles sung by performers. It's a collaborative creation between a composer and a librettist, blending performing arts like acting, set design, costumes, and occasionally dance or ballet. Performances typically occur in opera houses, accompanied by an orchestra or smaller musical ensemble, usually led by a conductor since the early 19th century. While closely related to musical theatre, opera maintains a distinct identity.
Claude Debussy's unique opera, Pelléas et Mélisande, premiered in 1902. It featured a prominent role for the orchestra, no traditional arias, and a mysterious, understated drama that contrasted with Wagner's style.
Leoš Janáček's opera Jenůfa, often called the "Moravian national opera," premiered in Brno in 1904.
Arnold Schoenberg composed Erwartung in 1909, showcasing his early exploration of operatic modernism with heavy use of chromatic harmony and dissonance.
Igor Stravinsky composed the music for the ballet "Petrushka" in 1911.
In 1913, Ferruccio Busoni wrote the libretto for his neoclassical opera "Arlecchino," and Igor Stravinsky composed the ballet "The Rite of Spring."
Igor Stravinsky composed "The Nightingale" in 1914, inspired by Rimsky-Korsakov.
Igor Stravinsky produced "Renard," a burlesque in song and dance, in 1916.
The successful Prague premiere of Janáček's Jenůfa in 1916 brought him international recognition and access to major opera stages worldwide.
Ferruccio Busoni's neoclassical opera "Arlecchino" was first performed in 1917.
In 1918, Igor Stravinsky produced "The Soldier's Tale," described as a piece "to be read, played, and danced."
Igor Stravinsky composed "Mavra" in 1922.
Schoenberg's Erwartung premiered in 1924.
Alban Berg's opera Wozzeck premiered in 1925.
Igor Stravinsky's opera-oratorio "Oedipus rex" premiered in 1927, marking a culmination of his neoclassical period.
"Porgy and Bess," influenced by jazz, premiered in 1935 and later became part of the opera repertory.
Alban Berg died in 1935, leaving his opera Lulu incomplete.
The Azerbaijani composer Uzeyir Hajibeyov's opera Koroğlu premiered in 1937, representing one of the new national operas emerging in the early Soviet Union.
The first Kyrgyz opera, Ai-Churek, premiered at the Bolshoi Theatre in Moscow in May 1939.
The White-Haired Girl, a Chinese contemporary classical opera in the Western style, premiered in 1945.
The first known Turkish opera, Arshak II, composed by Tigran Chukhajian, was fully staged in Armenia in 1945.
On December 24, 1951, the live broadcast of Gian Carlo Menotti's "Amahl and the Night Visitors" marked a milestone for opera broadcasting in the U.S.
Igor Stravinsky composed the 18th-century-style opera "The Rake's Progress" in 1951.
The quasi-operatic "The Most Happy Fella" premiered in 1952 and was later revived by the New York City Opera.
"Candide," with its lyrical passages and opera parodies, opened on Broadway in 1956 and later entered the opera repertory.
The construction of the Roudaki Hall in Iran in 1967 paved the way for staging a wider range of works, including operas, and contributed to the growth of opera in the country.
The rock-influenced musical "Tommy," employing operatic conventions, premiered in 1969.
"Jesus Christ Superstar," a rock opera using operatic conventions, premiered in 1971.
"Les Misérables," employing operatic conventions, premiered in 1980.
Olivier Messiaen's lengthy sacred drama, Saint François d'Assise, premiered in 1983 and garnered significant attention.
In 1992, a live broadcast of "Tosca" from its original Roman settings and times of day marked another milestone in opera broadcasting.
"Rent," using operatic conventions, premiered in 1996.
As of 2004, Germany had about 80 year-round opera houses, compared to none in the U.S., highlighting a disparity influenced by public funding in Europe.
In 2005, La Scala received 25% of Italy's total state subsidy for the performing arts, highlighting the role of public funding for opera houses in Europe.
"Spring Awakening," using operatic conventions, premiered in 2006.
In 2006, a number of major opera houses started offering live high-definition video transmissions of their performances to cinemas worldwide.
The Metropolitan Opera began live high-definition video transmissions to cinemas worldwide in 2006.
In 2007, Met performances were shown in over 424 theaters in 350 U.S. cities.
The Glyndebourne Festival Opera's 2007 production of "Tristan und Isolde" was the first opera made available for online digital video download.
San Francisco Opera began prerecorded video transmissions of its performances in March 2008.
As of June 2008, approximately 125 theaters in 117 U.S. cities carried San Francisco Opera's video transmissions.
By 2009, complete opera performances became available for download and live streaming online.
In 2009, the Glyndebourne Festival Opera offered its first online digital video download of a complete opera production.
In 2011, the Metropolitan Opera reported an average audience age of 60, reflecting a trend of older audiences for classical music.
In July 2012, the first online community opera, "Free Will," premiered at the Savonlinna Opera Festival.
"Natasha, Pierre & The Great Comet of 1812," employing operatic conventions, premiered in 2012.
Between 2012 and 2015, the Arts Council England analyzed its funding for major opera and ballet companies, setting recommendations and targets.
In the 2013 season, the Glyndebourne Festival streamed all six of its productions online.
In February 2015, the Arts Council England threatened to withdraw public funding from the English National Opera due to concerns over its business plan.
The Arts Council England set a 2017 deadline for the English National Opera to address its business plan concerns or risk losing public funding.
By 2018, efforts to attract younger audiences resulted in a slight decrease in the average age at the Met (58), while Berlin State Opera and Paris Opera reported younger average ages of 54 and 48, respectively.