soundmachine.app Open the machine

Sounds for sleep that actually help

You do not wake up because the night is loud. You wake up because it changes: a door, a car, a voice. Steady sound raises the floor so those spikes stop clearing it. That is the entire trick, and it is enough.

Pick a sound you can ignore

The best sleep sound is boring. It has no events to listen to and no pattern to follow, which lets your attention let go of it. From this machine's board:

SoundWhy it works at night
RainNatural broadband, covers most interruptions without feeling artificial
OceanSlow, regular rhythm; some sleepers find the swell itself lulling
Campfire + nightWarm, low texture with soft crickets; an evening rather than a wall of sound
Brown noiseThe deepest, most even mask; nothing to listen to at all

Skip thunder for sleep. It is built around events, which is exactly what masking is supposed to remove.

Set it up in one minute

All night, or timer?

If you mostly need help falling asleep, use the timer. If you wake at 3 a.m. when the masking stops, run it all night at low volume; steady sound at sensible levels is a normal long-term habit for many sleepers. If you share the room, a small speaker across the room beats an earbud in one ear.

Hear it now

These links open the machine with a mix already loaded. Press play when it opens.

After the first load the machine works offline, so it keeps playing even if your connection drops overnight.

Frequently asked

Should I run it all night or use the timer?

Both are fine. All night keeps the masking constant; the timer with its fade suits people who only need the falling-asleep phase covered.

How loud should it be?

Just enough to blur what would wake you. If you can comfortably talk over it, you are in the right range.

Will it keep playing when my phone locks?

Yes. It plays through the media channel, so it continues in the background with lock-screen controls. Adding the site to your home screen makes this even more dependable.