Listen to Cuerdas En Calma online. Cuerdas En Calma is an Instrumental language song and is sung by Nubes maravillosas, Ruido Blanco para Dormir and Lluvia Suena Dormir. Cuerdas En Calma, from the album Noches Reparadoras: Música De Guitarra Para Un Sueño Profundo, was released in the year 2025. The duration of the song is 2:46. Download Instrumental songs online from JioSaavn.