Romania, Ilfov · 2022-08-22 · from the WORLDHUMMAP archive
It's a low gain continuous sound that it seems to come from an external source, I hear it only in my home, if I go outdoors or anywhere else, it's disspearing. I can compare it to stationary big trucks near my house, with the engine on. I just want to say that I turned the power off in my block to see if it stops, it seems it was still there. I have a transformator across the road, I can't here nothing near it, but maybe something inside is causing a vibration that gets in my home through the ground and my walls resoneate. Made some recordings with a special calibration mic (3Hz - 20kH spectrum) and I can't see it... I can see some high gain activity on 50Hz, 100Hz, 200Hz and so on, with and without the mic plugged in the sound card, that means the electromagnetic field is very strong in my house (50Hz freq in Ro, EU). I am now investigating again a second layer tinnitus, on lows, but it's very hard to belive this regarding I have no important hear loss and I don't here it anywhere else, only in my house, all the time... I'm using masking techniques, it helps a lot, but I really to know what it is and where is the source.
What they reported
First noticed: 2020
Pitch: 68 Hz
Loudest: During the night
Where: Indoors
Symptoms: Insomnia, Nausea, Sense of vibration, Anxiety, I get very frustrated that I can't find the source. I don't here anywere else, just here, in my home, not outdoors.
Changes with weather: It seems that in the winter the volume gets a bit lower, but I am not sure.
Very low frequency sound. Humming turning on and off like it tunes at different low frequencies but stays consistent. I typically hear it the most in the evenings when the daily activities a…
the accounts read alike, found by meaning rather than by shared details
Low rumble similar to engine I have an air filtration system with a fan, that my husband thinks is the sound I describe, but I can hear that clearly at about 60hz and this is lower so I know…
the accounts read alike, found by meaning rather than by shared details
Like an idling diesel engine at a medium distance I first noticed the sound/vibration when I moved to this house. Before that I had lived in suburban places. If there had been a hum in any o…
the accounts read alike, found by meaning rather than by shared details
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This is a Hum report from Dr Glen MacPherson's World Hum Map, an open, worldwide record of people who hear an unexplained low-frequency hum. Reproduced with permission and with thanks; the project is at thehum.info. We remove anything on request. Location shown is approximate.
Anomaly