Listen to Calm Nature Sounds online. Calm Nature Sounds is an Unknown language song and is sung by Baby Songs Academy. Calm Nature Sounds, from the album Close Your Eyes Little Baby - Music to Help You Sleep, Calm Nature Sounds for Insomnia, Deep Sleep, Music for Baby Sleep & Relaxation, was released in the year 2015. The duration of the song is 5:05. Download Unknown songs online from JioSaavn.