For me the trigger is TVs. I've been renting a flat in a poorer area for over a year now. The walls are a lot thinner than in other places. There are a lot of people today (mostly 50+ year-olds) who cannot fall to sleep without the TV on. My neighbor is one of them. And the thing with TVs is that the most irritating sound frequency they emit is the one that is barely audible when you're in the same room, but when you…
I use Howard Leight’s Max every night during sleep to keep my sanity.
You feel the sharp slamming of the doors, stairway exits and other household "noise" - as the tremors travel along the length and breadth of the structure - all the way in your living quarters.
With audible noise you can atleast wear earplugs / use noise cancelling devices. With those tremors theres no escaping them. You feel your walls and floors tremble and its a great nuisance.
I can't believe there are no laws on the books that require builders to use vibration-dampening, sound-proofing materials / buffers for even newly constructed apartment buildings !!
I mean none of this is exactly new. Noisome and insensitive neighbors are dime a dozen.