In our new English-language version, Rodolfo, a tenor role, meets Lucas, an online hook-up whose friends have given the nickname Mimi, and who is also sung by a tenor. It’s O Soave Fanciulla from Puccini’s La Bohème, one of the most performed scenes in the opera repertoire, written for a male and a female voice. I ’m listening to two tenors – Philip Lee and Daniel Koek – sing a love duet.