Listen to Sleep Sounds: Thunderstorm, soothing sounds for sleep. online. Sleep Sounds: Thunderstorm, soothing sounds for sleep. is an Instrumental language song and is sung by HarmonicLab Warrior. Sleep Sounds: Thunderstorm, soothing sounds for sleep., from the album Thunderstorm Rainfall Calm: Gentle Thunder and Soft Rain for Total Relaxation, was released in the year 2024. The duration of the song is 2:04. Download Instrumental songs online from JioSaavn.