An aria from Lehar's "Die Lustige Witwe," "The Merry Widow," about a sprite who a mortal falls for... you know, as they do... A veela, like Fleur Delacour's ancestors, right?

The chorus, still, I sing in the shower all the time.
Vilja, o Vilja, Du Waldmägdelein,
Fass' mich und lass' mich dein trautliebster sein!
Vilja, O Vilja, was tust Du mir an?
Bang fleht ein liebkranker Mann!
(Vilja, O Vilja, you little woods-maiden,
Take me and let me be your true love!
"Veela, oh Veela, what are you doing to me?"
begs fearfully a lovesick dude.)

Recorded in the stairwell of my old animation building with this very laptop, a ukelele, and a whistle. About two thirds of the way through, a guy walked past, appreciatively tiptoeing, and you can kinda hear it, I think that's really cool.

And I used it for my animation reel. Public domain, and I played it myself, I should be good? 1905?