How high does Die Fledermaus go (what note)?

Question:It totally blows my mind whatever it is.

Best Answer - Chosen by Asker: It totally blows my mind whatever it is.

The song "Mein Herr Marquis" goes up to either a D or an Eb, depending on what version (transposition) you are doing.

The song "Die Hohe Rach" (The Queen of the Night's Song) from Mozart's The Magic Flute (Die Zauberflote) goes even higher, to an F!

What role? I think Adele and the lead character both have high Ds.