Thunderstorm Sounds helps you sleep peacefully or block out unwanted noise at work or home. You'll be able to sleep better, stay focused, study without interruption, relax quickly, meditate more effectively, and get your baby to go to sleep faster! This is the official Thunderstorm Sounds skill from the makers of the Top Rated 'Sleep and Relaxation Sounds' skill! HOW TO USE: To Get Started: Say 'Alexa open Thunderstorm Sounds'. By default, the sound will loop automatically and play until you say 'Alexa, Stop'. To limit the time that the sound will play, just say 'Alexa, set a sleep timer for 2 hours' or whatever time limit you would like.