White noises are that of those we hear in a rainforest and even the seashore. Sometimes, white noises can be the heartbeat’s sound, to repeat that of the mom’s heartbeat.
Original Source: https://www.parentherald.com/articles/102676/20200629/sleep-aid-white-noise-machine-newborn-baby-amazon-best-sellers.htm
Written by: on 2020-06-29 23:30:45