Listen to Sound Therapy Music for Relaxation online. Sound Therapy Music for Relaxation is an Unknown language song and is sung by Serenity Music Relaxation. Sound Therapy Music for Relaxation, from the album Sound Therapy Music for Relaxation - Soothing Sounds , Relaxing Background Music, Inner Peace, was released in the year 2016. The duration of the song is 4:44. Download Unknown songs online from JioSaavn.