A booming sort of tone, manifesting at various volumes, usually pulsing. At its loudest and most continuous, it resembles a car engine running with the choke out. To clarify an earlier answe…
both described a low hum · 89 km away
England, Southampton SO19 6AN · 2021-07-07 · from the WORLDHUMMAP archive
A droning sound, like a generator somewhere near or speedboat out on the water. The hum is as much a vibration to me as a sound. As nobody else could hear it, I thought I was going mad! I'm learning to live with it, but at least now I know it's real for others too.
What they reported
First noticed: 2020
Pitch: 150mhz sine. This is not as low as the drone, but is as close as I could get.
Loudest: During the night
Where: Indoors
Symptoms: Headache, Insomnia, Sense of vibration, Anxiety
Changes with weather: Not that I have noticed
What stood out: a low hum
A booming sort of tone, manifesting at various volumes, usually pulsing. At its loudest and most continuous, it resembles a car engine running with the choke out. To clarify an earlier answe…
both described a low hum · 89 km away
Originally thought it was thr bass line of my neighbors music bleeding through the wall, But it didn't stop. I also thought it was someone sitting idle on the street outside my house, but it…
both described a low hum · 89 km away
a constant humming sound outside my house. i started hearing it at 18:20 out of knowwhere and i have been hearing it before. its been going on non stop for 25 minutes. I moved to a different…
both described a low hum · 34 km away
Faint, persistant drone. Like the hum of a neighbours fridge, a power station or an amp left on. But is none of these and has no discernable source. Same house: No hum 1997 to 2008. Not eve…
both described a low hum · 107 km away
Low droning, vibration noise, slightly louder in my right ear than left, but i have slightly better hearing in my right ear, so it may be even in both I'm glad you're doing this research, my…
both described a low hum · 49 km away
Humming sound, like a motor of some kind working loudly in the background Doctor told me I was anxious/stressed and the sound was coming from my head, specially because I could hear louder a…
both described a low hum · 114 km away
The sound is best descibed as deep vibration or low hum that sounds like it is from an engine or truck, but the sound seems to be travelling through a medium as a vibration. Sometimes it fl…
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.