What Exactly Is Brown Noise? Try These 5 Ways To Tune In at Home

You might be familiar with using “colored noises” such as white, pink, and green noise to aid with sleep. Brown noise, a deeper, lower-frequency sound (think the sound of an airplane in mid-flight), is one of the latest mental health trends to take over TikTok — the hashtag #brownnoise currently has over 107 million views and counting.