Several years ago I started hearing a low frequency noise, like a remote diesel engine and also high frequency sound. The engine hum was much worse at the time, so bad that it was effecting my sleep even with ear plugs in. No one else could hear the sound, so I just thought it was another form of tenitus.
I finally was able to use my phone app to detect a 37hz signal, and I'm pretty sure now it's from the oil field drilling about 4 miles away.
For the last year, the low frequency has subsided, however the high frequency sound at about 7900hz is louder than ever. I can use a tone generator at 7900hz to drown it out, but that's no solution...
I can effect the high frequency very slightly by biting down hard which cause a small increase in frequency.
Like others, if I ignore it I forget about it, but lately it seems to be getting worse.
I'm here, looking for a cure.
I finally was able to use my phone app to detect a 37hz signal, and I'm pretty sure now it's from the oil field drilling about 4 miles away.
For the last year, the low frequency has subsided, however the high frequency sound at about 7900hz is louder than ever. I can use a tone generator at 7900hz to drown it out, but that's no solution...
I can effect the high frequency very slightly by biting down hard which cause a small increase in frequency.
Like others, if I ignore it I forget about it, but lately it seems to be getting worse.
I'm here, looking for a cure.