Adolphe Adam in the context of "Christmas carol"

Giselle (/dʒɪˈzɛl/ jiz-EL, French: [ʒizɛl] ), originally titled Giselle, ou les Wilis (French: [ʒizɛl u le vili]; Giselle, or The Wilis), is a romantic ballet (ballet-pantomime) in two acts with music by Adolphe Adam. Considered a masterwork in the classical ballet performance canon, it was first performed by the Ballet du Théâtre de l'Académie Royale de Musique at the Salle Le Peletier in Paris on 28 June 1841, with Italian ballerina Carlotta Grisi as Giselle. It became hugely popular and was subsequently staged across Europe, Russia, and the United States.

The ghost-filled ballet tells the tragic, romantic story of a beautiful young peasant girl named Giselle and a disguised nobleman named Albrecht, who fall in love, but when his true identity is revealed by his rival, Hilarion, Giselle goes mad and dies of heartbreak. After her death, she is summoned from her grave into the vengeful, deadly sisterhood of the Wilis, the ghosts of unmarried women who died after being betrayed by their lovers and take revenge in the night by dancing men to death by exhaustion (a popular theme in Romantic-era ballets). Led by Myrtha, the Queen of the Wilis, they target Albrecht when he comes to mourn at Giselle's grave, but her great love frees him from their grasp. They gain their power in numbers as they effortlessly move through dramatic patterns and synchronized movements and control the stage with their long tulle dresses and stoic expressions, creating an ethereal atmosphere that builds as they gradually close in on Albrecht. By saving him from the Wilis, Giselle also saves herself from becoming one of them.

French opera is both the art of opera in France and opera in the French language. It is one of Europe's most important operatic traditions, containing works by composers of the stature of Rameau, Berlioz, Gounod, Bizet, Massenet, Debussy, Ravel, Poulenc and Messiaen. Many foreign-born composers have played a part in the French tradition, including Lully, Gluck, Salieri, Cherubini, Spontini, Meyerbeer, Rossini, Donizetti, Verdi and Offenbach.

French opera began at the court of Louis XIV with Jean-Baptiste Lully's Cadmus et Hermione (1673), although there had been various experiments with the form before that, most notably Pomone by Robert Cambert. Lully and his librettist Quinault created tragédie en musique, a form in which dance music and choral writing were particularly prominent. Lully's most important successor was Rameau. After Rameau's death, Christoph Willibald Gluck was persuaded to produce six operas for the Paris Opera in the 1770s. They show the influence of Rameau, but simplified and with greater focus on the drama. At the same time, by the middle of the 18th century another genre was gaining popularity in France: opéra comique, in which arias alternated with spoken dialogue. By the 1820s, Gluckian influence in France had given way to a taste for the operas of Rossini. Rossini's Guillaume Tell helped found the new genre of Grand opera, a form whose most famous exponent was Giacomo Meyerbeer. Lighter opéra comique also enjoyed tremendous success in the hands of Boieldieu, Auber, Hérold and Adam. In this climate, the operas of Hector Berlioz struggled to gain a hearing. Berlioz's epic masterpiece Les Troyens, the culmination of the Gluckian tradition, was not given a full performance for almost a hundred years after it was written.

Le Corsaire is a ballet typically presented in three acts, with a libretto originally created by Jules-Henri Vernoy de Saint-Georges loosely based on the poem The Corsair by Lord Byron. Originally choreographed by Joseph Mazilier to the music of Adolphe Adam and other composers, it was first presented by the ballet of the Théâtre Impérial de l’Opéra in Paris on 23 January 1856. All modern productions of Le Corsaire are derived from the revivals staged by the Ballet Master Marius Petipa for the Imperial Ballet of St. Petersburg throughout the mid to late 19th century.

The ballet has many celebrated passages which are often excerpted from the full-length work and performed independently: the scene Le Jardin animé, the Pas d’esclave, the Pas de trois des odalisques, and the so-called Le Corsaire pas de deux (music mostly by Riccardo Drigo), which is among classical ballet's most famous and performed excerpts.

Clément Philibert Léo Delibes (French: [klemɑ̃ filibɛʁ leo dəlib]; 21 February 1836 – 16 January 1891) was a French Romantic composer, best known for his ballets and operas. His works include the ballets Coppélia (1870) and Sylvia (1876) and the opera Lakmé (1883), which includes the well-known "Flower Duet".

Born into a musical family, Delibes enrolled at France's foremost music academy, the Conservatoire de Paris, when he was twelve, studying under several professors including Adolphe Adam. After composing light comic opérettes in the 1850s and 1860s, while also serving as a church organist, Delibes achieved public recognition for his music for the ballet La Source in 1866. His later ballets Coppélia and Sylvia were key works in the development of modern ballet, giving the music much greater importance than previously. He composed a small number of mélodies, some of which are still performed frequently.