A new survey has found around half of adults use some kind of white noise when they want to drift off.
Rain is the most popular sound to fall asleep to.
A new survey has found around half of adults use some kind of white noise when they want to drift off.
Rain came out of top with 40% rating it as the most popular, followed by music, ocean, a fan and TV sounds.
The Mirror reports the study, carried out by Premier Inn, discovered the noise of sizzling bacon was the most relaxing.