Listen to Stormy Slumber Sanctuary: Thunderstorm Sounds for Sleep and Serenity online. Stormy Slumber Sanctuary: Thunderstorm Sounds for Sleep and Serenity is an Instrumental language song and is sung by HarmonicLab Warrior. Stormy Slumber Sanctuary: Thunderstorm Sounds for Sleep and Serenity, from the album Thunderstorm Meditation Journey: Soft Rainfall and Distant Thunder for Focus, was released in the year 2024. The duration of the song is 2:04. Download Instrumental songs online from JioSaavn.