Listen to sueño tranquilo online. sueño tranquilo is an Instrumental language song and is sung by Sueño Profundo Academy. sueño tranquilo, from the album Música para dormir: Música tranquila y sonidos de olas del mar para un sueño profundo y relajación, was released in the year 2025. The duration of the song is 3:18. Download Instrumental songs online from JioSaavn.