Category
page 1Science fiction operas

’u’
''''''' (, beginning and ending with a glottal stop) is the first opera in the Klingon language, billed as "The first authentic Klingon opera on Earth". It was composed by Eef van Breen to a libretto by Kees Ligtelijn and Marc Okrand under the artistic direction of Floris Schönfeld. The story of ' is based on the epic legend of "Kahless the Unforgettable", a messianic figure in the history of the fictional Klingon species.
The Makropulos Affair
opera by Leoš Janáček
Il mondo della luna
opera by Joseph Haydn
Le Grand Macabre
opera by György Ligeti

Licht
thumb|275px|Karlheinz Stockhausens grave with the score to LICHT .
Licht (Light), subtitled "Die sieben Tage der Woche" (The Seven Days of the Week), is a cycle of seven operas composed by Karlheinz Stockhausen between 1977 and 2003. The composer described the work as an "eternal spiral" because "there is neither end nor beginning to the week." Licht consists of 29 hours of music.
The Excursions of Mr. Brouček to the Moon and to the 15th Century
opera by Leoš Janáček
1984
opera by the American conductor and composer Lorin Maazel on a libretto by J. D. McClatchy and Thomas Meehan after George Orwell (2005)
Le voyage dans la lune
fairy-tale opera by Jacques Offenbach
Aniara
opera by Karl-Birger Blomdahl
New Year
opera in three acts by Michael Tippett