Libretto in the context of Le chalet

Lyrics are words that make up a song, usually consisting of verses and choruses. The writer of lyrics is a lyricist. The words to an extended musical composition such as an opera are, however, usually known as a "libretto" and their writer, as a "librettist". Rap songs and grime contain rap lyrics (often with a variation of rhyming words) that are meant to be spoken rhythmically rather than sung. The meaning of lyrics can either be explicit or implicit. Some lyrics are abstract, almost unintelligible, and, in such cases, their explication emphasizes form, articulation, meter, and symmetry of expression.

Opera is a form of Western theatre in which music is a fundamental component and dramatic roles are taken by singers. Such a "work" (the literal translation of the Italian word "opera") is typically a collaboration between a composer and a librettist and incorporates a number of the performing arts, such as acting, scenery, costume, and sometimes dance or ballet. The performance is typically given in an opera house, accompanied by an orchestra or smaller musical ensemble, which since the early 19th century has been led by a conductor. Although musical theatre is closely related to opera, the two are considered to be distinct from one another.

Opera is a key part of Western classical music, and Italian tradition in particular. Originally understood as an entirely sung piece, in contrast to a play with songs, opera has come to include numerous genres, including some that include spoken dialogue such as Singspiel and Opéra comique. In traditional number opera, singers employ two styles of singing: recitative, a speech-inflected style, and self-contained arias. The 19th century saw the rise of the continuous music drama.

Wilhelm Richard Wagner (/ˈvɑːɡnər/ VAHG-nər; German: [ˈvɪlˌhɛlm ˈʁɪçaʁt ˈvaːɡnɐ] ; 22 May 1813 – 13 February 1883) was a German composer, theatre director, essayist, and conductor, best known for his operas—although his mature works are often referred to as music dramas. Unlike most composers, Wagner wrote both the libretti and the music for all of his stage works. He first achieved recognition with works in the Romantic tradition of Carl Maria von Weber and Giacomo Meyerbeer, but revolutionised the genre through his concept of the Gesamtkunstwerk ("total work of art"), which sought to unite poetic, musical, visual, and dramatic elements. In this approach, the drama unfolds as a continuously sung narrative, with the music evolving organically from the text rather than alternating between arias and recitatives. Wagner outlined these ideas in a series of essays published between 1849 and 1852, most fully realising them in the first half of his four-opera cycle Der Ring des Nibelungen (The Ring of the Nibelung).

Wagner's compositions, particularly in his later period, have complex textures, rich harmonies and orchestration, and elaborate leitmotifs—musical phrases associated with individual characters, places, ideas, or plot elements. His advances in musical language, such as extreme chromaticism and quickly shifting tonal centres, greatly influenced the development of classical music; his Tristan und Isolde is regarded as an important precursor to modernist music. Later in life, he softened his ideological stance against traditional operatic forms (e.g., arias, ensembles and choruses), reintroducing them into his last few stage works, including Die Meistersinger von Nürnberg (The Mastersingers of Nuremberg) and Parsifal.

Macbeth (Italian pronunciation: [ˈmakbet], also [makˈbɛt]) is an opera in four acts by Giuseppe Verdi, with an Italian libretto by Francesco Maria Piave and additions by Andrea Maffei, based on William Shakespeare's play of the same name. Written for the Teatro della Pergola in Florence, Macbeth was Verdi's tenth opera and premiered on 14 March 1847. It was the first Shakespeare play that Verdi adapted for the operatic stage. Almost twenty years later, Macbeth was revised and expanded into a French version and given in Paris on 21 April 1865.

After the success of Attila in 1846, by which time the composer had become well established, Macbeth came before the great successes of 1851 to 1853 (Rigoletto, Il trovatore and La traviata) which propelled him into universal fame. As sources, Shakespeare's plays provided Verdi with lifelong inspiration: some, such as an adaption of King Lear (as Re Lear) were never realized, but he wrote his two final operas using Othello as the basis for Otello (1887) and The Merry Wives of Windsor as the basis for Falstaff (1893).

A sung-through or through-sung work is a narrative work such as a stage musical, musical film or opera in which the entire libretto is set to music, with little or no spoken dialogue or monologues used to tell the story. The story is told through a combination of aria, arioso and recitative. Early versions of this include the Italian genre of opera buffa, a light-hearted form of opera that gained prominence in the 1750s. Since Jesus Christ Superstar, sung-through musicals have been increasingly popular, with one commentator writing, "Hamilton demonstrates ... that a sung-through musical can be as vigorous in its storytelling as any more traditional book musical."

I puritani (The Puritans) is an 1835 opera by Vincenzo Bellini. It was originally written in two acts and changed to three acts before the premiere on the advice of Gioachino Rossini, with whom the young composer had become friends. The music was set to a libretto by Count Carlo Pepoli, an Italian émigré poet whom Bellini had met at a salon run by the exile Princess Belgiojoso, which became a meeting place for many Italian revolutionaries. The opera is based on Têtes Rondes et Cavaliers (Roundheads and Cavaliers), a historical play written by Jacques-François Ancelot and Joseph Xavier Saintine and set in the English Civil War. Except for its title, the opera is not in any way based on Walter Scott's 1816 novel Old Mortality (translated into Italian in 1825 as I Puritani di Scozia), despite some claims to the contrary.

When Bellini arrived in Paris in mid-August 1833, he had intended to stay only about three weeks, the main aim being to continue the negotiations with the Paris Opéra which he had begun on his way to London a few months earlier. These negotiations came to nothing, but by October he had decided to spend the winter in Paris, especially as both Il pirata and I Capuleti e i Montecchi were to be given by the Théâtre-Italien that season. The offer from the Théâtre came in January 1834; he accepted because "the pay was richer than what I had received in Italy up to then, though only by a little; then because of so magnificent a company; and finally so as to remain in Paris at others' expense."

The Mikado; or, The Town of Titipu is a comic opera in two acts, with music by Arthur Sullivan and libretto by W. S. Gilbert, their ninth of fourteen operatic collaborations. It opened on 14 March 1885, in London, where it ran at the Savoy Theatre for 672 performances, the second-longest run for any work of musical theatre and one of the longest runs of any theatre piece up to that time. By the end of 1885, it was estimated that, in Europe and America, at least 150 companies were producing the opera.

The Mikado is the most internationally successful Savoy opera and has been especially popular with amateur and school productions. The work has been translated into numerous languages and is one of the most frequently played musical theatre pieces in history. The Mikado is a satire of late 19th century British institutions, society and politics. By setting the opera in a fantasy Japan, an exotic locale far away from contemporary Britain, Gilbert was able to satirise British politics more freely and soften the impact of his criticisms of British social institutions, in a similar way that he used other "foreign" settings in Princess Ida, The Gondoliers, Utopia, Limited and The Grand Duke. Nevertheless, some 21st-century productions of the opera in the United States have drawn criticism for promoting stereotypes of East Asians.

The Marriage of Figaro (Italian: Le nozze di Figaro, pronounced [le ˈnɔttse di ˈfiːɡaro] ), K. 492, is a commedia per musica (opera buffa) in four acts composed in 1786 by Wolfgang Amadeus Mozart, with an Italian libretto written by Lorenzo Da Ponte. It premiered at the Burgtheater in Vienna on 1 May 1786. The opera's libretto is based on the 1784 stage comedy by Beaumarchais, La folle journée, ou le Mariage de Figaro ("The Mad Day, or The Marriage of Figaro"). It tells how the servants Figaro and Susanna succeed in getting married, foiling the efforts of their philandering employer Count Almaviva to seduce Susanna and teaching him a lesson in fidelity.

Considered one of the greatest operas ever written, it is a cornerstone of the repertoire and appears consistently among the top ten in the Operabase list of most frequently performed operas. In 2017, BBC News Magazine asked 172 opera singers to vote for the best operas ever written. The Marriage of Figaro came in first out of the 20 operas featured, with the magazine describing it as being "one of the supreme masterpieces of operatic comedy, whose rich sense of humanity shines out of Mozart's miraculous score".

The Duenna is a three-act comic opera, mostly composed by Thomas Linley the elder and his son, Thomas Linley the younger, to an English-language libretto by Richard Brinsley Sheridan. At the time, it was considered one of the most successful operas ever staged in England, and its admirers included Samuel Johnson, William Hazlitt and George Byron (the latter called it "the best opera ever written").

First performed in the Covent Garden Theatre on 21 November 1775, The Duenna was performed seventy-five times in its first season, and was frequently revived in Britain until the 1840s. In total, 256 performances of the opera had been held in London from its opening in 1775 to the end of the 18th century. Another 194 performances occurred in the capital during the 19th century, with the last known London staging happening in January 1851 (there were some subsequent Dublin performances in 1853). The opera was first performed in the Colony of Jamaica in 1779, and subsequently spread round the English-speaking world. Soon after its first London performance, representations sprang up in British provincial theatres, though these often used invented dialogue (Sheridan's original text was not published until 1794) to link the published songs and musical numbers. In Autumn 2010, English Touring Opera performed the complete opera in venues around the UK, beginning in the Linbury Studio Theatre within the Royal Opera House as part of ROH2's Autumn season – bringing the opera back to its Covent Garden home. Two modern operas based on Sheridan's libretto have been performed: Sergei Prokofiev's Betrothal in a Monastery (composed 1940–1), and Roberto Gerhard's version of 1945–7.

Das Rheingold (pronunciation; The Rhinegold), WWV 86A, is the first of the four epic music dramas that constitute Richard Wagner's cycle Der Ring des Nibelungen (English: The Ring of the Nibelung). It premiered as a single opera at the National Theatre of Munich on 22 September 1869, and received its first performance as part of the Ring cycle at the Bayreuth Festspielhaus on 13 August 1876.

Wagner wrote the Ring librettos in reverse order, so that Das Rheingold was the last of the texts to be written; it was, however, the first to be set to music. The score was completed in 1854, but Wagner was unwilling to sanction its performance until the whole cycle was complete; he worked intermittently on this music until 1874. The 1869 Munich premiere of Das Rheingold was staged, against Wagner's wishes, on the orders of King Ludwig II of Bavaria, his patron. Following its 1876 Bayreuth premiere, the Ring cycle was introduced into the worldwide repertory, with performances in all the main opera houses, in which it has remained a regular and popular fixture.

Der Ring des Nibelungen (The Ring of the Nibelung), WWV 86, is a cycle of four German-language epic music dramas composed by Richard Wagner. The works are based loosely on characters from Germanic heroic legend, namely Norse legendary sagas and the Nibelungenlied. The composer termed the cycle a "Bühnenfestspiel" (stage festival play), structured in three days preceded by a Vorabend ("preliminary evening"). It is often referred to as the Ring cycle, Wagner's Ring, or simply The Ring.

Wagner wrote the libretto and music over the course of about twenty-six years, from 1848 to 1874. The four parts that constitute the Ring cycle are, in sequence:

Hugo Laurenz August Hofmann von Hofmannsthal (German: [ˈhuːɡo fɔn ˈhoːfmanstaːl] ; 1 February 1874 – 15 July 1929) was an Austrian novelist, librettist, poet, dramatist, narrator, and essayist.

Andrea Chénier (Italian pronunciation: [anˈdrɛːa ʃʃeˈnje]) is a verismo opera in four acts by Umberto Giordano, set to an Italian libretto by Luigi Illica, and first performed on 28 March 1896 at La Scala, Milan. The story is based loosely on the life of the French poet André Chénier (1762–1794), who was executed during the French Revolution. The character Carlo Gérard is partly based on Jean-Lambert Tallien, a leading figure in the Revolution. It remains popular with audiences, though less frequently performed than in the first half of the 20th century. One reason for its survival in the repertoire is the lyrical-dramatic music provided by Giordano for the tenor lead, which gives a talented singer opportunities to demonstrate his skills and flaunt his voice. Giuseppe Borgatti's triumph in the title role at the first performance immediately propelled him to the front rank of Italian opera singers. He went on to become Italy's greatest Wagnerian tenor, rather than a verismo-opera specialist.

Otello (Italian pronunciation: [oˈtɛllo]) is an opera in four acts by Giuseppe Verdi to an Italian libretto by Arrigo Boito, based on Shakespeare's play Othello. It was Verdi's penultimate opera, first performed at the Teatro alla Scala, Milan, on 5 February 1887.

The composer was reluctant to write anything new after the success of Aida in 1871, and he retreated into retirement. It took his Milan publisher Giulio Ricordi the next ten years, first to encourage the revision of Verdi's 1857 Simon Boccanegra by introducing Boito as librettist and then to begin the arduous process of persuading and cajoling Verdi to see Boito's completed libretto for Otello in July/August 1881. However, the process of writing the first drafts of the libretto and the years of their revision, with Verdi all along not promising anything, dragged on. It was not until 1884, five years after the first drafts of the libretto, that composition began, with most of the work finishing in late 1885. When it finally premiered in Milan on 5 February 1887, it proved to be a resounding success, and further stagings of Otello soon followed at leading theatres throughout Europe and America.

Don Juan (Spanish: [doŋ ˈxwan]), also known as Don Giovanni (Italian), is a legendary fictional Spanish libertine who devotes his life to seducing women.

The original version of the story of Don Juan appears in the 1630 play El burlador de Sevilla y convidado de piedra (The Trickster of Seville and the Stone Guest) by Tirso de Molina. The play includes most of the elements found and later adapted in subsequent works, including the setting (Seville), the characters (Don Juan, his servant, his love interest, and her father, whom he kills), moralistic themes (honor, violence and seduction, vice and retribution), and the dramatic ending in which Don Juan dines with and is then dragged down to hell by the stone statue of the father he had previously slain. Tirso de Molina's play was subsequently adapted into numerous plays and poems, of which the most famous include a 1665 play, Dom Juan, by Molière; a 1787 opera, Don Giovanni, with music by Mozart and a libretto by Lorenzo da Ponte largely adapting Tirso de Molina's play; a satirical and epic poem, Don Juan, by Lord Byron; and Don Juan Tenorio, a romantic play by José Zorrilla.

I masnadieri (The Bandits or The Robbers) is an opera in four acts by Giuseppe Verdi to an Italian libretto by Andrea Maffei, based on the play Die Räuber by Friedrich von Schiller.As Verdi became more successful in Italy, he began to receive offers from other opera houses outside the country. The London impresario Benjamin Lumley had presented Ernani in 1845 and, as a result of its success, commissioned an opera from the composer which became I masnadieri. It was given its first performance at Her Majesty's Theatre on 22 July 1847 with Verdi conducting the first two performances.

While reasonably successful there and in Italy up to the mid-1860s, the opera disappeared for about ninety years until revived in 1951. It has been staged and filmed several times in the 21st century.