Listen to Rest and Relaxation online. Rest and Relaxation is an Instrumental language song and is sung by Benjamin Shadows. Rest and Relaxation, from the album Sleeping Music: Ocean Waves Sounds, Relaxing Instrumental Piano Music for Sleeping, Music For Deep Sleep Music and Calm Sleep Aid, was released in the year 2019. The duration of the song is 2:27. Download Instrumental songs online from JioSaavn.