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Originally posted by Toffeeapple
The sounds seemed to have evolved. I nearly didn't bother clicking on the links, assuming the noises to be the same as many people around the world were reporting on around 3 years ago - but these are not the same.They're almost melodic.
Has anyone here actually experienced hearing these noises themselves?
I'm wondering if they're accompanied by anything else - particular sensations or mood changes - because I'd like to be able to rule out the authorities tinkering with harmonics.
Originally posted by Badkro
Could it be Tunnel Boring Machines?