I think it might be a kid’s birthday party.
Possibly with clowns. That might explain the polka. And screaming children.
And I think I just heard a theremin randomly? So this is either a birthday party of a seance. Maybe both. That’d be wild.
I would very much like to go to this party.
You’re a very brave soul.
Y’all, it’s midnight and the kids aren’t screaming, but the music is still going strong. I hadn’t considered this more horrifying possibility: that the polka was for the adults all along.