White noise vs brown noise vs pink noise - which actually helps sleep?
Anonymous
5 months ago
I've been using white noise for years but recently tried brown noise on a whim and slept noticeably better. Did some research:\n\n- White noise: Equal energy across all frequencies. Good for masking sharp sounds\n- Pink noise: Deeper, more balanced. Studies show it may enhance deep sleep\n- Brown noise: Even deeper rumble. Feels more natural, like wind or ocean\n\nAnecdotally, most people I've talked to prefer brown or pink over white. What's your experience? Also curious if anyone uses specific apps or machines they recommend.
2 Replies
Brown noise gang! I switched from white noise about 6 months ago and my Oura Ring deep sleep scores went up by about 15 minutes per night on average. I use the Hatch Restore 2 - it has great brown noise and doubles as a sunrise alarm.
I prefer pink noise. There's actually a study from Northwestern University showing that pink noise during deep sleep improved memory in older adults. I use a LectroFan and it has multiple pink/brown/white variations to try.
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