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
Rescue opera to "Fidelio" is Rossini's "Torvaldo e Dorliska" of 1815. Bedřich Smetana's "Dalibor" (1868), which contains no spoken dialogue and which bears marks of Wagnerian influence, has nonetheless been called a rescue opera, in part because of its political themes. Rescue opera was primarily a product of the French Revolution. The social changes of the period meant that opera must now appeal to the masses, and post-aristocratic, patriotic, idealistic themes—such as resistance to oppression, secularism, the political power of individuals and of people working together, and fundamental changes to the status quo—were popular. The Terror influenced stories of fear and imprisonment;