Emanuel Schikaneder heard this, he called down into the orchestra, "Hey, Mozart! That's no good, the music must express greater astonishment. They must both stare dumbly at each other, then Papageno must begin to stammer: 'Pa-papapa-pa-pa'; Papagena must repeat that until both of them finally get the whole name out. Mozart followed the advice, and in this form the duet always had to be repeated." Castelli adds that the March of the Priests which opens the second act was also a suggestion of Schikaneder's, added to the opera at the last minute by Mozart. These stories are not accepted as necessarily true
Mozart and scatology is ordered by Köchel catalog number. Voices and conjectured dates are from Zaslaw and Cowdery (1990:101–105); and links marked "score" lead to the online edition of the "Neue Mozart-Ausgabe". The following articles have advanced the theory that Mozart had Tourette syndrome: The following articles direct criticism at the hypothesis: Mozart and scatology 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