Hum like a large engine running in the distance that never changes tone I have lived in three houses in the past thirty years:
1989-2001 Bricktown NJ hum started and became load in the last few years.
2002-2012, 07716 not noticeable.
2013-2016, 34957 very noticeable, extremely annoying.
2016-2017, 07716 not noticeable
2018-present, 07716 became very noticeable sometime in the spring of 2018
Heavy truck idling 1 km away I first heard/learned of "A global hum" 10 minutes ago !!! (what a relief, I have soon 40 years suffering alone !!! )
I am professionally as a physician, musici…
Very low frequence, humming, more often during Winter, short breaks and coming back after a few Seconds. Typical short break when I change posture. Not every day, more often evenings. I have…
low-pitched idling engine from 100 or 200 meters away For clarification, no one in my family has been diagnosed as Autistic or Asperger. However, I believe that several people in my family, …
Like distant diesel engine or a large industrial fan far away. The hum appeared very sudden, about 3 months ago. Since then I've heard it, but not everyday.
Ear plugs doesn't help. Even tho…
Steady sinus huming infra sound 71 Hz. Seems the hum been gone for a day or two (?), then sudenly (2018-11-12, 9PM) as switched on with a button it come back, first experiend as very loud, b…
Low continous sound, like a diesel generator or tractor that revs at around 1500 rpm per minute, although distant, like it is running approximately 500 - 1000 meters away. Very low frequency…
both described a low hum · 431 km away
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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