For over 10 years, bass-baritone Luca Pisaroni has been the go-to Leporello in Mozart’s “Don Giovanni,” performing the role all over the world at such companies as the Teatro alla Scala, the Metropolitan Opera, Salzburg Festival, Baden Baden Festival, Wiener Staatsoper, and at Tanglewood, among others. His interpretation has been hailed by critics as “dynamic” and “youthful” and a number of performances {…}