Question: Der Vampyr and Luisa Miller, are what type of musical?

full_context: Document 1: Otello: Otello (] ) 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, and was first performed at the Teatro alla Scala, Milan, on 5 February 1887.
Document 2: Andrew Havill: Havill has worked with the Royal Shakespeare Company and was in "The Woman in Black" in London's West End in 1996. In the 2000s, his theatre roles included working with Alan Ayckbourn on his play "Virtual Reality"; a West End production of Jean Anouilh's "Ring Around the Moon"; and key roles in director Chris Luscombe's productions of "The Comedy of Errors" and "The Merry Wives of Windsor" at Shakespeare's Globe.
Document 3: Stiffelio: Stiffelio is an opera in three acts by Giuseppe Verdi, from an Italian libretto by Francesco Maria Piave. The origin of this was the novel “Le pasteur d’hommes”, by Émile Souvestre, which was published in 1838. This was adapted into the French play "Le pasteur, ou L'évangile et le foyer" by Émile Souvestre and Eugène Bourgeois. That was in turn translated into Italian by Gaetano Vestri as "Stifellius"; this formed the basis of Piave's libretto.
Document 4: The Vampyr: A Soap Opera: The Vampyr: A Soap Opera is a miniseries based on Heinrich Marschner's opera "Der Vampyr". It first aired on BBC 2 on December 2, 1992. The new English libretto was written by Charles Hart, based on a story by Janet Street-Porter and Nigel Finch, which was based on the original libretto by Wilhelm August Wohlbrück, which was based on John Polidori's short story "The Vampyre." It was conducted by David Parry and directed by Nigel Finch.
Document 5: Lord Byron (opera): Lord Byron is an opera in three acts by Virgil Thomson to an original English libretto by Jack Larson, inspired by the historical character Lord Byron. This was Thomson's third and final opera. He wrote it on commission from the Ford Foundation for the Metropolitan Opera (Met), but the Met never produced the opera. The first performance was at Lincoln Center, New York City on April 20, 1972, by the music department of the Juilliard School with John Houseman as stage director, Gerhard Samuel as the conductor and Alvin Ailey as the choreographer. A performance of a revised version, by the composer, took place in 1985 with the New York Opera Repertory Theater.
Document 6: Luisa Miller: Luisa Miller is an opera in three acts by Giuseppe Verdi to an Italian libretto by Salvadore Cammarano, based on the play "Kabale und Liebe" ("Intrigue and Love") by the German dramatist Friedrich von Schiller.
Document 7: Der Vampyr (Lindpaintner): Other early 19th-century operas on the same theme were Silvestro de Palma's "I vampiri" (1812), Martin-Joseph Mengal's "Le vampire" (1826), and Heinrich Marschner's "Der Vampyr" of the same year as Lindpaintner's opera (1828).
Document 8: 2006 Idomeneo controversy: On September 26, 2006, the Deutsche Oper Berlin announced the cancellation of four performances of Mozart's opera "Idomeneo, re di Creta", planned for November 2006, citing concerns that the production's depictions of the severed head of the Islamic prophet Muhammad raised an "incalculable security risk." "To avoid endangering its audience and employees, the management has decided against repeating "Idomeneo" in November 2006," the opera house said in a press release.
Document 9: Il trovatore: Il trovatore (] ; Italian for "The Troubadour") is an opera in four acts by Giuseppe Verdi to an Italian libretto largely written by Salvadore Cammarano, based on the play "El trovador" (1836) by Antonio García Gutiérrez. It was Gutiérrez's most successful play, one which Verdi scholar Julian Budden describes as "a high flown, sprawling melodrama flamboyantly defiant of the Aristotelian unities, packed with all manner of fantastic and bizarre incident."
Document 10: Rigoletto: Rigoletto (] ) is an opera in three acts by Giuseppe Verdi. The Italian libretto was written by Francesco Maria Piave based on the play "Le roi s'amuse" by Victor Hugo. Despite serious initial problems with the Austrian censors who had control over northern Italian theatres at the time, the opera had a triumphant premiere at La Fenice in Venice on 11 March 1851.
Document 11: Lucia di Lammermoor: Lucia di Lammermoor is a "dramma tragico" (tragic opera) in three acts by Gaetano Donizetti. Salvadore Cammarano wrote the Italian-language libretto loosely based upon Sir Walter Scott's historical novel "The Bride of Lammermoor".
Document 12: La traviata: La traviata (] , The Fallen Woman) is an opera in three acts by Giuseppe Verdi set to an Italian libretto by Francesco Maria Piave. It is based on "La Dame aux Camélias" (1852), a play adapted from the novel by Alexandre Dumas, fils. The opera was originally titled "Violetta", after the main character. It was first performed on 6 March 1853 at the La Fenice opera house in Venice.
Document 13: The Habit of Art: The Habit of Art is a 2009 play by English playwright Alan Bennett, centred on a fictional meeting between W. H. Auden and Benjamin Britten while Britten is composing the opera "Death in Venice". It premiered on 5 November 2009 at the Lyttelton Theatre at the Royal National Theatre, with the central roles filled by Alex Jennings as Britten and Richard Griffiths as Auden (the latter replacing Michael Gambon, who had to withdraw from the production due to minor ill health). The performance of April 22, 2010 was broadcast to more than 200 cinemas worldwide by NTLive.
Document 14: Der Vampyr: The opera is still occasionally performed, and, in 1992, an updated adaptation, entitled "", with new lyrics by Charles Hart, starring Omar Ebrahim and produced by Janet Street-Porter, was serialised on BBC television.
Document 15: Maria Stuarda: Maria Stuarda (Mary Stuart) is a tragic opera ("tragedia lirica"), in two acts, by Gaetano Donizetti, to a libretto by Giuseppe Bardari, based on Andrea Maffei's translation of Friedrich Schiller's 1800 play "Maria Stuart".
ground_truth: opera