When you buy through our links, Business Insider may earn an affiliate commission. Learn more When you really need in need of a good night's sleep, there's nothing more irritating than lying awake ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. White noise sound machines have been around for decades, ...

Parents: You want your baby to sleep soundly so that you can sleep too, right? So maybe you bought a machine that will play soothing sounds in the nursery. And maybe you crank up the volume so that ...