Posted by WiFried on
URL: https://www.es-forum.com/Trying-to-identify-a-frequency-sound-tp4033510p4033520.html

Update:  I haven't identified the clacka clack sound but did find out something else...

After the update to Verizon FIOS 2 days ago, the landline phones haven't worked.  A technician came today and I asked him about what was installed here and about the sound.

He told me the new router/modem that was installed is emitting both 2.4Ghz AND 5Ghz.  He showed me a website URL and password on back of the modem where I could turn off the 5Ghz.

The landlady wasn't home but I knew she wouldn't mind so I went right online and turnedit off.

The sensation in my ears has diminished a bit.

However the clacking sound is still throughout the house so I don't know what's causing that.  And it is still causing an increased reading in my bedroom where I previously had the bed (I moved it over to a corner where it's slightly less)