Listen to Tosca online. Tosca is an English language song and is sung by Maria Callas, Coro e Orchestra del Teatro alla Scala di Milano, Franco Calabrese, Giuseppe Di Stefano, Alvaro Cordova, Tito Gobbi, Victor De Sabata, Angelo Mercuriali, Dario Caselli and Melchiorre Luise. Tosca, from the album Puccini: Tosca - Callas, di Stefano, Gobbi, de Sabata -- Bonus: Callas Sings Puccini Arias, was released in the year 2017. The duration of the song is 1:10. Download English songs online from JioSaavn.