Many are familiar with the static hum of white noise, but there’s a whole spectrum of coloured noises on the market that ...

Between 10 and 30% of adults suffer from insomnia, according to the National Sleep Foundation ... more relaxing sound quality ...

Brown noise is a deep sound with more of a bass tone and less of a hiss than white noise. Brown noise plays low-frequency ...

Getting to sleep can be tricky at the best ... as well as helping to mask the sounds of the storm outside (although big booms of thunder and the like will probably still wake you, sadly).