Question: Do Il mondo della luna and Dalibor both have connections to German opera?

Context articles: The Voice of the Moon
Enzo Forcella
Il Mondo Nuovo
Il mondo della luna (Galuppi)
The Tunnel Under the World (film)
Opera della Luna
Dalibor (opera)
Il mondo della luna
Collections (Alexia album)
Questo pazzo, pazzo mondo della canzone

The Voice of the Moon (Italian: La voce della luna ) is a 1990 Italian dramatic comedy film directed by Federico Fellini and starring Roberto Benigni, Paolo Villaggio, and Nadia Ottaviani.
 Returning to themes he first explored in "La strada" (1954), Fellini crafts a parable on the whisperings of the soul that only madmen and vagabonds are capable of hearing.
 Based on the novel "Il poema dei lunatici" by Ermano Cavazzoni, the film is about a fake inspector of wells and a former prefect who wander through the Emilia-Romagna countryside of Fellini's childhood and discover a dystopia of television commercials, fascism, beauty pageants, rock music, Catholicism, and pagan ritual.
Born in Rome, orphan of war, Forcella graduated at the Vittorio Emanuele II National Boarding School in Rome benefiting from a free post provided for deserving students.
 During the World War II Forcella joined the Action Party and he started his career as a journalist in the newspaper "Italia socialista".
 From 1950 to 1959 he was the Rome correspondent for the newspaper "La Stampa", and later he collaborated with several publications, including the magazine "Il Mondo" and the newspapers "Il Giorno" and "La Repubblica".
 Since its first experimental broadcasts until 1976, he was also a longtime collaborator of RAI, and he was director of Radio Tre between 1976 and 1985.
Il Mondo Nuovo ("The New World") is the third studio album by the Italian band Il Teatro degli Orrori, released in 2012.
Il mondo della luna ("The World of the Moon") is an opera (dramma giocoso) in 3 acts by Baldassare Galuppi.
 The Italian-language libretto was by Carlo Goldoni.
 It premiered on 29 January 1750 at the Teatro San Moisè, Venice.
The Tunnel Under the World (original Italian title Il Tunnel Sotto il Mondo) is a 1969 low-budget Italian science-fiction film directed and edited by Luigi Cozzi inspired by Frederik Pohl's novel of the same name.
 The screenplay was written by Alfredo Castelli and Tito Monego.
Opera della Luna, founded in 1994, is a British touring theatre troupe of actor-singers focusing on comic works.
 Led by artistic director Jeff Clarke, it takes its name from Haydn's operatic setting of Goldoni's farce "Il mondo della luna".
 The company presents innovative, usually zany and irreverent, small-scale productions and adaptations of Gilbert and Sullivan, other comic opera and operetta, in English.
 Opera della Luna is a registered British charity.
Dalibor is a Czech opera in three acts by Bedřich Smetana.
 The libretto was written in German by , and translated into Czech by Ervin Špindler.
 It was first performed at the New Town Theatre in Prague on 16 May 1868.
 The opera received criticism at the time for being overly influenced by German opera, including that of Richard Wagner.
Il mondo della luna ("The World on the Moon"), Hob.
 28/7, is an opera buffa by Joseph Haydn with a libretto written by Carlo Goldoni in 1750, first performed at Eszterháza, Hungary, on 3 August 1777.
 Goldoni's libretto had previously been set by six other composers, first by the composer Baldassare Galuppi and performed in Venice in the carnival of 1750.
 It was then adapted for Haydn's version of the opera, which would be performed during the wedding celebrations of Count Nikolaus Esterházy, the younger son of Haydn's patron, Prince Nikolaus Esterházy, and the Countess Maria Anna Wissenwolf.
 It is sometimes performed as a singspiel under its German title "Die Welt auf dem Monde ".
Collections is the second budget compilation album of the singer Alexia released after she left the label.
 It is not regarded as an official Alexia hits compilation as it contains both singles and album tracks.
 Notably, the songs are from the time after she left Robyx and DWA and cover the albums "Mad For Music", "Alexia" (Italian version only), "Il Cuore A Modo Mio" and "Gli Occhi Grandi Della Luna". "
Da Grande", one of the new songs from her 2005 hits collection "Da Grande" is included and this is the only Alexia compilation album to feature the single "Summerlovers".
 It was released on 19 February 2009 by Columbia (Sony Code 747217) and was the first and only release by Alexia on Sony's Columbia imprint.
Questo pazzo, pazzo mondo della canzone is a 1965 Italian musicarello film written and directed by Bruno Corbucci and Giovanni Grimaldi.