An open record of things people cannot explain

Peoria, AZ 85381 USA · 2019-01-05 · from the WORLDHUMMAP archive

An account in Peoria, AZ 85381 USA

A vehicle idling with a bass sounding exhaust that has 2 sound pitches. If you walk outside does it stop? Does the sound follow you to different rooms? If you also hear the sound outside, have you ever just started walking to see how far it would follow you? If so, how far did you walk?

What they reported

First noticed: 2007

Pitch: 85 Hz sine

Loudest: During the night

Where: Indoors

Symptoms: Calming, like buddhist monks chanting.

 

Others who described something like this

2022-04-15

Sounds like a car idling at a distance where I can barely hear it, but when I go outside there is no car and the sound is gone. I only hear the sound indoors, but it appears to come from out

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

2012-11-15

First off I would like to say that I am not one to normally see much of anything, I am a believer in the possibility of many things but rarely see them. In this instance, again I didn't so m

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.