Listen to Profound Relaxation online. Profound Relaxation is an Unknown language song and is sung by Restfull Sleep Music Collection. Profound Relaxation, from the album Sleep Well - Calm Music for Restfull, Soothing Sounds for Nap, Deep Sleep for Babies, Children and Adults, Sweet Dreams, was released in the year 2016. The duration of the song is 5:52. Download Unknown songs online from JioSaavn.