Listen to Sonido Natural Efx online. Sonido Natural Efx is an Instrumental language song and is sung by The Yoga Specialists. Sonido Natural Efx, from the album Balasana 2019 - Musica Relajante para Clases de Yoga, was released in the year 2019. The duration of the song is 3:59. Download Instrumental songs online from JioSaavn.