SoundMasker
Press play to start the sound
Calm dog A soft start: brown noise, rain, a forest brook, and a few birds. Save it to keep your own version.

Brown noise 44

EqualizerLow to high

Rain 16

Real rain recorded on quiet rural nights and on a tile roof. Played from random points with soft crossfades, so it never loops.

Fan 30

Real room fans, recorded running. A steady rush of air, the most common sleep sound there is.