Do you hear crickets?

On Friday - after taking the puppy to his first visit with our vet - I took Toria out to our favorite family Mexican food spot, Mariposa. We used to go there when I was a tiny little girl, and it's always been soooo special to me. David brings me nachos from Mariposa when I need comfort food. Bless. Toria always thinks she hears crickets in this part of the restaurant, and it bothers her ears. At first we thought there was something wrong with her (not really), but on this day I heard them, too. We were the only ones in this section so there wasn't any noise to drown out the crickets, and I for sure heard them. Except I don't think they're crickets. I think it's an energy sound, like when you turn the dimmer switch down and it hums... I don't know where I've heard that happen before, but I do recall hearing it. The point is, Tori isn't crazy. And that's a good thing. She's one step above the rest of us!