Germany, Winsen Luhe · 2019-11-12 · from the WORLDHUMMAP archive
A low hum in Germany, Winsen Luhe
At least two resonating layers of a deep, sinewave-type humming sound similar to a distant concrete mixer or idling garbage truck. Base frequency approx 65-67Hz which seems to oscillate at a frequency of 1-2Hz in irregular yet recurring patterns. Thanks for this, it would be great to get feed back about this and other submissions of "hummers" perception. Mark
What they reported
First noticed: 2012
Pitch: Sine wave, 65-67Hz (interfering or resonating "layered" hum sound)
Loudest: During the night
Where: Indoors
Symptoms: Insomnia, sense of "restriction" due to permanence and invasiveniss of noise, difficulty finding rest
Changes with weather: Did not sound as loud in the summertime.
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Hierbei handelt es sich um ein unregelm├»┬┐┬╜├»┬┐┬╜iges Brummen oder Wummern. Es ist pl├»┬┐┬╜tzlich aufgetaucht ( Januar 2018). Zu Beginn der inbetriebnahme der drei Windkraftanlagen an der …
both described a low hum · 206 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