“Mine is like cicadas and tree frogs.”
Mine is/was like cicadas and digger wasps after a probable short bout with Omni Crud earlier this year.
No cicadas in N. California, and no digger wasps that I know off.
My wife and visiting family and friends never heard them. So I quit asking if they heard them.
They disappeared or my hearing changed and haven’t heard them for a couple of weeks.
A digger wasp? Is that like a ground hornet? They make a high pitched sound.
Or perhaps a dirt dobber wasp? They build mud huts here in TX. They are docile unless you mess with them. Great pollinators.