What's with the beeping box in NuLu?

It sits alongside a brick building in Louisville’s NuLu neighborhood. It’s a metal box, about the size of a dresser, or maybe a deep freezer, but a little taller. And it makes a beeping sound. Sort of an alarm, but so quiet you can't hear it until you're close to the box. It's been described as "quietly having a meltdown." Local lore says it's been beeping this way for years, and no one knows why. On this episode, a curious community member named Ben Falstrom joins LPM's Giselle Rhoden to find out more. Thanks to Mary Basso for submitting this question, and to BIGFAKE for creating the beeping box remix you hear on this episode. Ask a question of your own at CuriousLouisville.org.