USA, West Orange · 2018-05-24 · from the WORLDHUMMAP archive
Like a constant airplane overhead, but the pitch moves around a little, and sometimes it sounds like more than one pitch at the same time. I think it�s the number one cause of my insomnia, and have been hearing it for a few years now, although not every night. Only ever happens at night and is definitely coming from outside, even though I can�t hear it when I am outside. I hope this helps. Would really like to know what this is for sure.
What they reported
First noticed: 2015
Pitch: 425-250
Loudest: During the night
Where: Indoors
Symptoms: Ear discomfort (pain, fullness, throbbing);Headache;Insomnia;Anxiety
Changes with weather: Haven�t noticed
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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