The Magic Flute troupe, tenor Benedikt Schack (the first Tamino), and had contributed to the compositions of the troupe, which were often collaboratively written. Mozart's participation increased with his contributions to the 1790 collaborative opera "Der Stein der Weisen" ("The Philosopher's Stone"), including the duet ("Nun liebes Weibchen", K. 625/592a) among other passages. Like "The Magic Flute", "Der Stein der Weisen" was a fairy-tale opera and can be considered a kind of precursor; it employed much the same cast in similar roles. The libretto for "The Magic Flute", written by Schikaneder, is thought by scholars to be based on many sources. Some works
Libretto of The Magic Flute to sublime human aspiration – in short from the circus to the temple, but never neglecting an opportunity for effective theater along the way. The sources for the work fall into (at least) four categories: works of literature, earlier productions of Schikaneder's theater company, Freemasonry, and the 18th-century tradition of popular theater in Vienna. The Schikaneder troupe prior to the premiere of "The Magic Flute" had developed considerable experience with performing fairy tale operas with similar plots, characters, and singers. Two bear a particularly strong relationship to "The Magic Flute": A very long tradition asserts that Freemasonry plays a major