Listen to Slow Ballade - Relaxing Music (Canciones de Cuna) online. Slow Ballade - Relaxing Music (Canciones de Cuna) is an Unknown language song and is sung by Musica para Bebes. Slow Ballade - Relaxing Music (Canciones de Cuna), from the album Música Infantil para Escuchar, Meditar y Yoga – Canciones Relajantes para Descansar, Calmar la Ansiedad y Dormir Bien, was released in the year 2015. The duration of the song is 19:47. Download Unknown songs online from JioSaavn.