Sleep Sounds

Sound can mask the noises that wake you and give a restless mind something steady to settle on. These guides explain the differences between brown, white and pink noise, what rain and nature sounds offer, and how to use sound at night without it becoming a crutch.

10 guides

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In-depth guides

Buying guides and comparisons

Pink Noise vs White Noise for Sleep

Pink noise vs white noise for sleep: how they differ in sound and frequency, what the deep-sleep research shows, which suits you, and which machines play each.

6 min read

Quick reads and specific questions

Calming Sounds for Anxiety at Night

Calming sounds for anxiety at night: steady noise, slow music and guided audio as an anchor for a racing mind, plus how to pair sound with slow breathing.

7 min read