Listen to Calm Sleep Music online. Calm Sleep Music is an Instrumental language song and is sung by Michael Keystone. Calm Sleep Music, from the album Music For Deep Sleep: Soft Music Sleep Aid, Soothing Music and Calm Sleeping Music For Relaxation, Stress Relief, and Sleep Music, was released in the year 2020. The duration of the song is 2:00. Download Instrumental songs online from JioSaavn.