Western concert flute cases C). Modern flutes may have a longer foot joint, a "B-foot", with an extra key to reach B. From high to low, the members of the concert flute family include: Each of the above instruments has its own range. The piccolo reads music in C (like the standard flute), but sounds one octave higher. The alto flute is in the key of G, and the low register extends to the G below middle C; its highest note is a high G (4 ledger lines above the treble staff). The bass flute is an octave lower than the concert flute,
The Magic Flute the Masonic influence is exaggerated. Schikaneder and Mozart were Freemasons, as was Ignaz Alberti, engraver and printer of the first libretto. The opera is also influenced by Enlightenment philosophy and can be regarded as advocating enlightened absolutism. The Queen of the Night is seen by some to represent a dangerous form of obscurantism, by others to represent Roman Catholic Empress Maria Theresa, and still others see the Roman Catholic Church itself, which was strongly anti-Masonic. Some modern audiences detect strains of misogyny and casual racism in "The Magic Flute". The names of the performers at the premiere are taken from