Low rumbling / deep bass I see that some of the questions are related to medicines of an ototoxic or psychotropic nature, but I think that including questions about current level of psychosocial and socioeconomic stressors could be highly beneficial, as stress often manifests itself as muscular tension. I do know that tension in cranial muscles can affect auditory perception in the form of deep rumbling/chopping noises.
What they reported
First noticed: 2023
Pitch: 44 hz
Loudest: During the night
Where: Indoors
Symptoms: Sense of vibration
Changes with weather: I can't say that I've ever paid attention weather interactions.
Very low rumbling vibrating sound. A bit like huge aircraft taxi-ing on a runway. But lower. Constant. Endless. Relentless. The question "Will sounds like a bathroom fan or other background …
A low humming/rumbling noise similar to a diesel engine running a pump at a constant rate and at a distance I absolutely know that the sound comes from within my own head and I would like to…
Constant low but distinct, penetrating, background rumbling droning noise which surges/pulses similar but not the same as a parked car or lorry engine idling in the near distance. Can hear e…
Low hum or rumble comes from no where, sounds like trucks passing on the highway, or like I can hear heavy machinery coming from a long way away. It seems to be magnified by the door frame …
Low rumbling Yes, I think have something to add to the subject
I have/had experienced three hum/rumbles.
The first one I believe is a “memorised” noise, I was awoken one morning by a large …
Sometimes a whooshing sound or a lot rumble sounds that pulsates. I can hear it all day and over conversations I have with people. It might have sounded that it was external to me but no one…
both described rumbling
Has this happened to you?
Write it down while you still remember the details. We will look for the others.
If this reminds you of something a friend or a relative told you once and never mentioned again, send them this page. Reading that a stranger described the same thing is usually the part that helps.
Nothing is tracked back to you and nothing is sent on your behalf. The link is just the page you are reading.
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