My wife and me like many parents have found that our daughter has trouble falling asleep in her cot in the evening. I am a programmer and I know that it is necessary to use “white noise” to make the baby fall asleep. We have experimented with different sounds and found that “wave noise” and “rain noise” give the best results. I combined the two sounds together and got great result. Imagine your baby is falling asleep by the sea and it’s raining on the roof. The eyes close by themselves and 10 minutes ago the screaming child is asleep.