Listen to Serenity (Music for Relaxation of Newborn and Mother) online. Serenity (Music for Relaxation of Newborn and Mother) is an Unknown language song and is sung by Schwangerschaft Entspannungsmusik Masters. Serenity (Music for Relaxation of Newborn and Mother), from the album Wellness Musik: Entspannungsmusik und Hintergrundmusik zum Nachdenken & Schlafen im Eco Spa, was released in the year 2015. The duration of the song is 3:49. Download Unknown songs online from JioSaavn.