USA, Kansas City · 2020-01-06 · from the WORLDHUMMAP archive
A low hum in USA, Kansas City
Two alternate low frequency sounds. Duration of two alternate sounds is different each time. Could start and stop with any tone. In my previous apartment I was able to hear sound more often
, my unit was on ground floor, now I live on first floor and I hear sound not that often. Looks like sound is generated inside my brain but is triggered on initiated outside.
Idling diesel engine of a truck From my investigation I find a relation with electro magnetic fields. It is like a sound, if you have multiple tones on the same frequencies you will experien…
Low frequency "humming" Almost a "vibration". I would definitely discribe it as external This is a recent experience. Started Dec' 2019. I practice "stillness"/ contemplation and have done f…
it sounds like a deep humming noise. when i first started hearing it and it started to affect me it reminded me of an old plane propeller (1900s), but from a distance. it doesn’t sound very …
High pitch hum 24/7 for about 2.5 years,I have used FFT which shows MXComponet, FFT Wavelet CONTEC,HASP, android BLE, RS232C, GPS, Pyschis toolbar acceleromator Max Range 4.00 total G force…
A constant low very penetrating low hum. It sings a little. Like a steamer coming from afar. I already have tinnitus with treble, but this sound is much worse and more penetrating. Yes, I d…
Hum, deep. Mostly only at night. Not always present. The hum or pulse does not have a discernible pattern. Sometimes short rolling, but steady pulse with longer extended steady sessions . So…
Low frequency from around 30 to 60 Hz The sound started appearing after I was sick with severe stress. Some people from the authorities of Copenhagen have measured the sound in my apartment …
the accounts read alike, found by meaning rather than by shared details
It is an extremely low vibrational hum that can be felt in my body. I just want to point out 1. It feels like it comes from he Earth. 2. My microphone can pick up the sound from my sound boo…
the accounts read alike, found by meaning rather than by shared details
very low frequency hum that is constant and does not vary in pitch tone or freqency. I can sometimes feel it in my chest as well as hear it. I have been very sensitive to bass sounds and low…
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.
Anomaly