An open record of things people cannot explain

Australia, Canberra 2604 · 2024-01-06 · from the WORLDHUMMAP archive

A low hum in Australia, Canberra 2604

Very low frequency that seems to vibrate in my whole body. Continuous though much worse at night and I feel too “ uncomfortable” to sleep. My “theory” is that noise relates to very small vibrations in the water pipes- very small tears or bumps in rubber washers that magnify and resonate, especially when there is less water usage. I’m trying to correlate plumbing work to increases and decreases in hum.

What they reported

First noticed: 2013

Pitch: Deeper than these. Maybe like sine triangular

Loudest: During the night

Where: Indoors

Symptoms: Insomnia, Nausea, Sense of vibration, Anxiety

Changes with weather: No

What stood out: a low hum

 

Others who described something like this

2020-06-12

Low droning sound. From a scientific perspective, mine clearly must be an internal ‘perceived’ hum of sorts. I’ve used an external microphone with an FFT plot / spectrograph and it simply do

both described a low hum · 9 km away

2019-07-25

low frequency 'thrumming' seems to be modulated around nication2 hz The sound seems directional, around due North, it is just as loud inside as outside - there are 330kv powers lines due nor

both described a low hum · 93 km away

2018-03-20

Humming/ rumbling in ears that can last months or come and go over days. Extremely stressful after all tests reveal nothing wrong. Causes stress and anxiety. Feels like an invasion when you

both described a low hum · 243 km away

2019-03-18

Low frequency hum about 35-40Hz. Sounds mechanical like an industrial air conditioner. Mostly soft monotone but sometimes loud reciprocating like a pump or motor. I have turned off all elect

both described a low hum · 248 km away

2019-11-06

Distant idling diesel engine, stops when I yawn or if a sound is made I played an audio 'subwoofer test' online at onlinetonegenerator.com and after I stopped when it got too low hertz I too

both described a low hum · 261 km away

2019-03-16

A non rythmical pulse/vibration/ utter torture Nice to see the shaking the head one, im not the only one who looks crazy. If i shake my head at just the right speed the noise disappears? And

both described a low hum · 286 km away

Has this happened to you?

Write it down while you still remember the details. We will look for the others.

Tell us what you saw

Know someone this happened to?

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.

By emailBy text

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.