There are the annual cicadas then there are these ground covered in dead bodies hatches after they do their reproductive duties. Instead of 100 or 1000 cicadas in hearing range there are 100,000 or 500,000 or who knows??
I actually kind of miss the sounds and when they first start up, it's comforting in a way. Then halfway through the season, I'm tired of it. Finding all the husks for months after is also cool (to me).