White
Use Softness to cut high frequencies. 100% Softness creates a muffled, womb-like sound perfect for deep sleep.
White Noise
Equal energy across all frequencies. Sounds like static or a fan. Best for masking sudden, sharp background noises like slamming doors.
Pink Noise
Balanced tone that reduces high-pitch harshness. Sounds like steady rain or leaves rustling. Tends to be superior for deep sleep maintenance.
Brown Noise
Deeper and rumbling. Rolls off high frequencies even more than pink. Sounds like a distant waterfall or thunder. Great for calming anxiety.
Green Noise
Focuses on mid-range frequencies found in nature. Sounds like the background hum of a forest or ocean. Excellent for relaxation and focus.
Sleep Better Tonight.
Join the SleepHack beta and experience dynamic colored noise that adapts to your sleep cycles in real-time.
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