Ah, okay then, so he knows about flute music. I imagine that even with his Fritz-intrusive memories, if he has to actually PLAY all this music he'd have come up with some post-Monteverdi composers he would actually like! (My guess would be the Romantics and Mozart, who are kind of hard to dislike. The Romantics especially are very easy to love as an adolescent.)

So in that case I think it would be fairly easy for Katte to say, hey, Mozart ALSO wrote these cool operas, come see them with me! Verdi might be a harder sell but after being warmed up by Mozart operas it might work. /is projecting at this point from my own experience