Listen to Backstage - Musica per balletto classico online. Backstage - Musica per balletto classico is an Instrumental language song and is sung by Balletto. Backstage - Musica per balletto classico, from the album Balletto – Musica rinascimentale al clavicembalo per balletto, lezioni di danza classica e spettacoli, was released in the year 2019. The duration of the song is 2:44. Download Instrumental songs online from JioSaavn.