Héléna (opera) Héléna (opera) Héléna is an opera in three acts by the French composer Étienne Méhul. It premiered at the Opéra-Comique, Paris on 1 March 1803. The libretto is by Jean-Nicolas Bouilly. It enjoyed 36 performances in the space of 20 months before disappearing from the theatre's repertoire. Bouilly was accused of basing the plot too closely on Cherubini's "Les deux journées". According to the musicologist Elizabeth Bartlet, "several scholars have pointed out [that] Beethoven's trumpet call in "Fidelio" was inspired by Méhul's "Héléna"". Constantin, Count of Arles, has been accused of killing his father. He flees with his wife Héléna
Goyescas (opera) Goyescas (opera) Goyescas is an opera in one act and three tableaux, written in 1915 by the Spanish composer Enrique Granados. Granados composed the opera to a Spanish libretto by Fernando Periquet y Zuaznabar with melodies taken from his 1911 piano suite, which was also called "Goyescas". The opera was first performed at the Metropolitan Opera in New York City on January 28, 1916. Prevented by World War I from being presented at the Paris Opéra, the premiere of "Goyescas" took place on January 28, 1916 at the Metropolitan Opera. It was the first opera to be performed there in