Listen to Deep Sleep online. Deep Sleep is an Unknown language song and is sung by Fengshui. Deep Sleep, from the album Feng Shui: Serenity Healing Music and Relaxing Songs, Music Therapy, Wellness, Relax, Sleep Music and Fengshui Meditation, was released in the year 2012. The duration of the song is 3:38. Download Unknown songs online from JioSaavn.