Listen to Ecos Relajantes De Armonías Nocturnas online. Ecos Relajantes De Armonías Nocturnas is an Instrumental language song and is sung by Prima Musica Relajante de Guitarra, Musica Relajante de Guitarra Proyecto and Guitarras de America. Ecos Relajantes De Armonías Nocturnas, from the album Serenatas Nocturnas: Armonías De Guitarra, was released in the year 2025. The duration of the song is 3:01. Download Instrumental songs online from JioSaavn.