[What Makes a Great Tenor?] 优秀的男高音是什么练造的 ?

The tenor Rolando Villazon takes us inside the world of the sexiest and most risky of all operatic voices. It's a journey which includes some of the great names of the past, such as Pavarotti, Caruso and Lanza, and some of the brightest stars performing today; including Domingo, Alagna and Florez. We hear how they tackle their most famous roles and what the risks and rewards are.