Listen to CalmThunder: Soft Rain Sounds for Stress Relief online. CalmThunder: Soft Rain Sounds for Stress Relief is an Instrumental language song and is sung by HarmonicLab Music. CalmThunder: Soft Rain Sounds for Stress Relief, from the album Tranquil Tamsin: Peaceful Rainy Landscapes for a Calming Sanctuary and a Serene Escape, was released in the year 2024. The duration of the song is 2:04. Download Instrumental songs online from JioSaavn.