I use brown noise sometimes to focus. It’s like an auditory blank wall. I’m sure I could train my brain to ignore the random sounds around me, since I grew up

I use brown noise sometimes to focus. It’s like an auditory blank wall. I’m sure I could train my brain to ignore the random sounds around me, since I grew up in a not super noisy city. It really does help me ignore the distracting sounds. It gives my easy something to focus on rather than distracting noises.