The Magic Flute also acknowledge an influence of Freemasonry. For detailed discussion of sources see , as well as "Libretto of The Magic Flute". In composing the opera, Mozart evidently kept in mind the skills of the singers intended for the premiere, which included both virtuoso and ordinary comic actors asked to sing for the occasion. Thus, the vocal lines for Papageno—sung by Schikaneder himself—and Monostatos (Johann Joseph Nouseul) are often stated first in the strings so the singer can find his pitch, and are frequently doubled by instruments. In contrast, Mozart's sister-in-law Josepha Hofer, who premiered the role of the Queen of
Vienna Mozart Orchestra world-famous opera houses, principally from the Vienna State Opera and the Vienna Volksoper, perform with the Vienna Mozart Orchestra. Best-known and most popular is the concert series “Vienna Mozart Concerts in historical costumes”, performed every year from May until the end of October, four times a week. An ideal background for these concerts is provided by the Golden Hall of the Musikverein, the Vienna State Opera and by the Great Hall of the Konzerthaus (each about 40 concerts a year). As a co-production with Klangbogen Wien within the framework of the Millennium celebrations in 1996, ten open-air concerts were performed