Brown Noise Pro
Deep brown noise without the clutter.
A simple sleep and focus app with no ads, accounts, or subscriptions.
Press play and settle in
Brown Noise Pro opens straight to rich, warm brown noise. Shape the tone with the equalizer, add bass when you want more depth, and set a sleep timer when you do not want to think about the app again.
Simple controls
- Over 8 hours of randomly generated brown noise without looping
- Graphic equalizer for shaping the sound to your room and ears
- Bass boost mode for a deeper, softer tone
- Sleep timer that fades out gently
- No ads, subscriptions, accounts, tracking, or analytics
Why brown noise?
Brown noise emphasizes lower frequencies, so it sounds deeper and warmer than white noise. Many people find it easier on the ears for long sessions and useful for masking distracting sounds.
Good for
- Falling asleep and staying asleep
- Studying, reading, or deep work
- Masking office noise, neighbors, or other distractions
