Sleep Sounds: Heavy Rain combines the sounds of rainfall with successful sleep induction. This sleep aid provides minutes of the most calming sounds in the world. The sound of rain mixed with soothing white noise is an amazing way to help calm your mind. This torrential rain will help you relax, unwind, and fall asleep faster. This skill is great for sleepless nights, restless sleepers, or anyone who wants an easy sleep aid for quick relief.