The peepers have gone quiet.
I guess those little male frogs have all found their mates. They were looking for them quite vociferously, judging by the racket they were making last week.
When Cliff and I were walking up the driveway one day, the boy peepers were really vocal. When we got to the marshy area a little ways away from the house, all noise stopped. They certainly knew we were there alongside them and went into stealth mode.
Now they are just quiet altogether. I don't hear them from inside the house anymore, or while we are out walking.
Best of luck to all the new frog couples and the tadpoles they are creating.