This is one of the coolest things I’ve ever heard. It’s crickets. CRICKETS. The sound you hear in that link above is being produced by those nasty little jumping-cockroaches-with-good-press that the cat likes to stalk and eat and then yakk up all over the carpet.
Apparently when crickets chirp at night, they’re actually just having a big ol’ cricket flash mob, like that choir that pops up and performs Handel’s Messiah at shopping malls. We just don’t notice because they’re singing really fast; after all, they only live a few days, so for them, a four-minute song would be the equivalent of a human singing for several weeks. When you slow them down to human-lifespan-pace, you get an angel choir.
I’m gonna have to rethink my position on crickets.
(Just don’t expect me to start tolerating cicadas. I don’t care if those creepy bastards secretly sound like Emmylou Harris and Mary Travers singing backup for Judy Collins on an album of Joan Baez covers; I still don’t want them body-slamming my front door every time I turn on the porch light, because ewww.)