Listen to Sleep & Relax Sounds online. Sleep & Relax Sounds is an Instrumental language song and is sung by Derrol, Sleep Baby Sleep and Relaxing Music Therapy. Sleep & Relax Sounds, from the album Music To Calm The Mind And Stop Thinking: Relax Music To Reduce Anxiety And Sleep, was released in the year 2022. The duration of the song is 0:37. Download Instrumental songs online from JioSaavn.