Wolfgang Amadeus Mozart displayed scatological humour in his letters and a few recreational compositions.
 This material has long been a puzzle for Mozart scholarship.
 One view held by scholars deals with the scatology by seeking an understanding of the role of it in Mozart's family, his society and his times, while another view holds that such humour was the result of an "impressive list" of psychiatric conditions from which Mozart is claimed to have suffered.
Franz Xaver Wolfgang Mozart (26 July 1791 – 29 July 1844), also known as Wolfgang Amadeus Mozart, Jr., was the youngest child of six born to Wolfgang Amadeus Mozart and his wife Constanze.
 He was the younger of his parents' two surviving children.
 He was a composer, pianist, conductor, and teacher from the late classical period whose musical style was of an early Romanticism, heavily influenced by his father's mature style.
This is a list of symphonies by the classical composer Wolfgang Amadeus Mozart.
 Symphonies No.
 2 (attributed to Leopold Mozart) and 3 (written by Carl Friedrich Abel) are spurious.
 Spurious symphonies can be found at Mozart symphonies of spurious or doubtful authenticity.
 Symphonies that are suspected to be not Mozart's, but have not been proven to be the work of another composer, are in this list.
 Mozart's "37th symphony" is actually Michael Haydn's 25th symphony; Mozart only added a 20-bar slow introduction to it.
Amadeus is a 1984 American period drama film directed by Miloš Forman, adapted by Peter Shaffer from his stage play "Amadeus".
 The story, set in Vienna, Austria, during the latter half of the 18th century, is a fictionalized biography of Wolfgang Amadeus Mozart.
 Mozart's music is heard extensively in the soundtrack of the movie.
 The film follows Italian composer Antonio Salieri at the court of Emperor Joseph II, and his jealous vendetta against his younger rival, Wolfgang Amadeus Mozart.
"This is a mostly complete list of the works of Wolfgang Amadeus Mozart, according to the sixth edition of the Köchel catalogue.
 For a selective list of his works, grouped by genre, see List of compositions by Wolfgang Amadeus Mozart".
Mozart 252 is a 2008 album by Michael Nyman (his 58th release) with the Michael Nyman Band, Hilary Summers, and Andrew Slater, celebrating the 250th anniversary of Wolfgang Amadeus Mozart's birth.
 Although "Revisiting the Don," one of only two newly written works on the album, was commissioned and performed in 2006, the album's title is a joke on its lateness as an album, released 252 years after Mozart's birth ("it seemed more appropriate to miss the beat by two years").
 The album also includes "In Re Don Giovanni," Nyman's first composition for the band, which is based on the first fifteen bars of "Madamina, il catalogo è questo" from "Don Giovanni", six selections from Peter Greenaway's film, "Drowning by Numbers", in which he was instructed to base the music on the slow movement of Mozart's Sinfonia Concertante K. 364, and two duets and an aria from Nyman's television opera, "Letters, Riddles and Writs", in this recording featuring bass Andrew Slater as Leopold Mozart and contralto Hilary Summers as Wolfgang.
Wolfgang Amadeus Mozart ( ; ; ] ; 27 January 1756 – 5 December 1791), baptised as Johannes Chrysostomus Wolfgangus Theophilus Mozart, was a prolific and influential composer of the Classical era.
The Neue Mozart-Ausgabe (abbreviated as "NMA"; in English, "New Mozart Edition") is the second complete works edition of the music of Wolfgang Amadeus Mozart.
 A longer and more formal title for the edition is "Wolfgang Amadeus Mozart.
 Neue Ausgabe sämtlicher Werke."
"Leck mich im Arsch" is a song by Insane Clown Posse and Jack White.
 The lyrics are inspired by Leck mich im Arsch, a scatological canon by Wolfgang Amadeus Mozart (K. 231/382c), while the music is based on a canon called Leck mir den Arsch fein recht schön sauber (K. 233/382d).
 The latter has for two centuries been attributed to Mozart but evidence has shown that the music of the piece was composed by Wenzel Trnka and Mozart merely replaced the original lyrics with his own.
The Alte Mozart-Ausgabe is the name by which the first complete edition of the music of Wolfgang Amadeus Mozart, is known nowadays, published by Breitkopf & Härtel from January 1877 to December 1883, with supplements published until 1910.
 The name "Alte Mozart-Ausgabe" (abbreviated "AMA") is actually a modern invention to distinguish the edition from the second Mozart complete works edition, the "Neue Mozart-Ausgabe"; the publication title of Breitkopf & Härtel's edition was "Wolfgang Amadeus Mozarts Werke.
 Kritisch durchgesehene Gesammtausgabe."
 (It is therefore sometimes referred to as the ""Mozart Gesammtausgabe"".)

Question: Wolfgang Amadeus Mozart displayed scatological humour, in his letters and a few recreational compositions, he was baptised as Johannes Chrysostomus Wolfgangus Theophilus Mozart, was a prolific and influential composer of the which era?
Answer: Classical