7.83 Hz

Something in my house that no one else can hear but me, hums at a very low frequency. It only happens in the winter or when I believe the weather is being manipulated or lots of clouds coming in. I've always thought CERN or wind turbines. I am very sensitive to this frequency and it's almost driven me literally insane. Like torture. Never happens in the summer although i did hear it July 1. Have spent thousands trying to figure it out. New noise in the last 5 years. wondering if its the 60hz frequency that I can hear. (watch it be something like our air ducts lol although I would expect to hear it all of the time then....) Anyone else? And it's not tinnitus.