POV: a sky full of stars, brown noise humming low
Lie back and look up: the Milky Way drifting slowly overhead, with deep, steady brown noise underneath. Twenty seconds, no voice, no music.
Watch on YouTube · SleepBetter channel · Brown Noise & Binaural
What it is
A vertical Short of a dense starfield with the band of the Milky Way across it, moving very slowly, graded slightly darker so it sits well on a phone at night. The sound is the brown noise from our 8-hour deep sleep brown noise: a low, even rumble with no hiss on top. A short line of text opens it and another points you to the full version.
How to use it
Use it to check whether brown noise suits you. Turn the volume down, close your eyes and listen for the twenty seconds. If the rumble feels like a blanket rather than a distraction, play the 8-hour video on a speaker across the room; its screen is near-black, unlike this Short. If you would rather mix noise with rain or a fan in the browser, our free sleep sound player has a timer.
Best for
People who find white noise too hissy, anyone covering low sounds like traffic or a humming fridge, and stargazers. Not sure which colour of noise you like? We compared them in white vs pink vs brown noise. For a longer night-sky video, aurora from space pairs brown noise with a view of the northern lights for three hours, and rain under the stars swaps the noise for light rain.
Why brown noise sounds deeper
Brown noise puts more of its energy into low frequencies than white noise does, so it sounds like a soft roar or distant surf rather than a hiss. Many people find it easier to stop noticing, and a low, steady sound is good at blurring the low noises of a city at night. Our brown noise guide explains what the research does and doesn’t show.
How this was made
Footage: real stock video of the night sky and the Milky Way (Mixkit), graded and looped by SleepBetter. Audio: brown noise generated by SleepBetter, from our 8-hour deep sleep brown noise. Text by SleepBetter. No AI-generated picture or voice.
Keep watching
Video · 8 hoursDeep sleep brown noise, 8 hours overnight
Warm, low brown noise for the whole night, on a near-black screen.
ShortHeadphones on: a 3.5 Hz binaural tone for sleep
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Video · 3 hours3 Hz delta binaural beats with a breathing light, 3 hours
A soft light to breathe with for a minute, then three hours of slow 3 Hz sound.
SoundBrown noise for sleep
The deep, low rumble. What it is, why people like it, and how to use it all night.
Free toolSleep calculator
Pick a wake-up time and get bedtimes that line up with roughly 90-minute sleep cycles, or work forward from tonight.
Sleep videos and guided relaxation are for general wellness, not medical advice. If poor sleep is affecting your days, talk to a doctor or a sleep specialist.