Are both A Midsummer Night's Dream and La sonnambula operas?
A Midsummer Night's Dream (opera) A Midsummer Night's Dream, Op. 64, is an opera with music by Benjamin Britten and set to a libretto adapted by the composer and Peter Pears from William Shakespeare's play, "A Midsummer Night's Dream". It was premiered on 11 June 1960 at the Aldeburgh Festival, conducted by the composer and with set and costume designs by Carl Toms. Stylistically, the work is typical of Britten, with a highly individual sound-world – not strikingly dissonant or atonal, but replete with subtly atmospheric harmonies and tone painting. The role of Oberon was composed for the countertenor Alfred Deller. Atypically for Britten, the opera did not include a leading role for his partner Pears, who instead was given the comic drag role of Flute/Thisbe.
Opéra féerie Opéra féerie (plural: "opéras féeries ") is a French genre of opera or opéra-ballet, often with elements of magic in their stories. Popular in the 18th century, from the time of Jean-Philippe Rameau onwards, the form reached its culmination with works such as "La belle au bois dormant" by Michele Carafa and "Cendrillon" by Nicolas Isouard at the beginning of the 19th century.