Listen to Musica Tranquila online. Musica Tranquila is an Instrumental language song and is sung by Ritmo del Feto. Musica Tranquila, from the album Musica Relajante para Niños de 3 Años - Canciones de Cuna, was released in the year 2018. The duration of the song is 4:13. Download Instrumental songs online from JioSaavn.