BBC Music Magazine took a poll of 172 prominent singers, including the likes of Plácido Domingo, Renée Fleming, and Bryn Terfel. You’ve almost certainly heard of the top choice, but it may surprise you (meaning it’s not by Verdi, Puccini, or Wagner); it got more than twice as many votes as the runner-up. (What made us happy is that Peter Grimes made the top five.)