It is exactly like in this video (I found it after some days, after a research for the hum source, without knowing the existence of this recording) this is the hum that I hear, around 50Hz a…
both described a low hum
Canada, British Columbia · 2019-03-13 · from the WORLDHUMMAP archive
It sounds like a huge engine running at an even tempo. We moved into this house on a 100+ acre ranch in August of 2013. I don't recall exactly when I started hearing the sound, but I never heard it before moving here. Several times I've been convinced the sound must be coming from somewhere inside the house and have walked around looking for the source but have been unable to find anything to explain it. Wondered (tongue in cheek) if it was the engine of Earth itself, far below ground that I heard, or if it was somehow related to the fact that the butte the town is named after is a 6-million-year-old volcanic plug. Never realized that other people heard the hum, too.
What they reported
First noticed: 2014
Pitch: Triangle 45 Hertz
Loudest: During the night
Where: Indoors
Changes with weather: I don't know
What stood out: a low hum
It is exactly like in this video (I found it after some days, after a research for the hum source, without knowing the existence of this recording) this is the hum that I hear, around 50Hz a…
both described a low hum
It started 9 years ago in my apartment as an intermittent low "buzz pulse" with no rhythm - usually noticed it more when I was going to bed. I never found the source - thought maybe it was a…
both described a low hum
Low humming sound, feeling of vibration in head near ear. Morning and all night. Other sounds can cancel it out. It does not overlay it.. But the humming suddenly breaks if any sound (music)…
both described a low hum
Low frequency hum with oscillating intensity much like an idling engine. Heard or felt more easily at night from inside the house. Wearing earplugs does not reduce it but rather enhances it …
both described a low hum
Sounds as if a 4 to 6 cylinder diesel engine running in the distance. I disconnected my electrical power to the home once to test if the Hum is being generated by the power grid. It made no …
both described a low hum
Low continous sound, like a diesel generator or tractor that revs at around 1500 rpm per minute, although distant, like it is running approximately 500 - 1000 meters away. Very low frequency…
both described a low hum
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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.