In May 1791, Mozart's friend Emanuel Schikaneder commissioned The Magic Flute. In keeping with the popular level of this theater, Schikaneder himself supplied Mozart with the libretto about the rescue of a good fairy's daughter from a wicked magician by a hero armed with a magic flute. After a good deal of the music was written, the composer and librettist — both Freemasons — grafted Masonic ideals onto the plot, transforming a simple fairy tale into a moralistic allegory and a Singspiel into on...