Listen to El Sueño Profundo online. El Sueño Profundo is an Instrumental language song and is sung by Relajar Mascota. El Sueño Profundo, from the album Canciones para Atraer Gatos - Música Relajante para Gato, Relajar Gatitos Bebés, was released in the year 2018. The duration of the song is 5:03. Download Instrumental songs online from JioSaavn.