Can you expand on this please: "if you can learn to understand the noise, then it will seem calm"? Like if you hear someone banging a wall, how would understanding that noise make it seem calm?
that's what we always do. Actually, our entire existence is making sense of immense noise. the cacophony of electrical signals hitting your brain, the sight and sound, your entire nervous system, .... you are being bombarded by information. it can take a human person at least a couple years just to figure out how to make sense of the basics. to walk, talk, identify objects, etc. But eventually, once you familiarize yourself with those things, they seem normal, and they become part of a normalized baseline state. You'll also notice that when people are sleeping with any type of noise or activity going on, they tend to be more likely to wake up when the noise changes. The more you understand what's making the sounds you're hearing, you can accept them into your reality fairly lovingly