Namely, pink noise and Brown noise can provide the same broad benefits for sleep, but offer slightly different sounds that some people find more tolerable than white noise. Choosing an effective ...

Pink noise has recently become the darling of all the sleep sounds, presumably due to the fact that recent research has shown pink noise can increase time spent in deep sleep and improve memory.

Here's the volume level you really should set, according to experts. (Spoiler: It's quieter than you think, especially for babies.) ...

There's a growing buzz around pink noise, brown noise, green noise — a rainbow of soothing sounds — and their theoretical effects on sleep, concentration and the relaxation response.

but which sounds are the best for lulling you to sleep? There are various noise colors and all have unique benefits. The two most popular colors are white and brown noise, and each has qualities ...