Listen to Calmness and Serenity online. Calmness and Serenity is an Instrumental language song and is sung by The Calm Service. Calmness and Serenity, from the album Soothe Your Mind and Help You Sleep - New Calming Songs for Deep Relaxation, was released in the year 2021. The duration of the song is 4:04. Download Instrumental songs online from JioSaavn.