An open record of things people cannot explain

Tasmania Australia 7306 · 2020-03-14 · from the WORLDHUMMAP archive

A low hum in Tasmania Australia 7306

A low frequency noise that fluctuates better two frequencies The noise is driving me crazy, to the point I am ready to move, I drive my wife nuts asking can you here that hum, she on occasions has said she can but to her it sounds like a factory in the distance with one steady hum yet I hear two distinct frequency switching back and forth.

What they reported

First noticed: 2018

Pitch: The hum always has 2 district frequency, it goes from 195 and jumps back and forth to 250

Loudest: Equal night and day

Where: Equal indoors and outdoors

Symptoms: Insomnia, Sense of vibration, Anxiety

Changes with weather: No, on a recent windy night I thought the hum would be drowned out by the sound of the wind but it was as loud as ever

What stood out: a low hum

 

Others who described something like this

2019-03-19

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2018-07-11

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2020-02-06

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2020-01-25

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both described a low hum · on the other side of the country

2020-01-20

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both described a low hum · on the other side of the country

2020-02-03

First I thought of a running washing machine. A Diesel engine or distant road construction is close too. Furthermore there is a fast bubbling sound like Geiger counter or the bubbling of a a…

both described a low hum · on the other side of the country

2018-04-09

a very low frequency hum in two different specific frequencies. The hum switches back and forth between the two frequencies intermittently. When the environment I'm in has other noises the h…

the accounts read alike, found by meaning rather than by shared details

2018-02-25

Low frequency hum The hum is loudest inside the house but sounds like it is coming from outside. When I go outside it is still audible but less so with ambient noise and I cannot determine a…

the accounts read alike, found by meaning rather than by shared details

2019-08-26

A low-frequency, usually "throbbing" hum. The amplitude changes a bit, at a frequency of about 2 Hz. I hear it constantly in my house. When I go outside, I often hear other mechanical sounds…

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.