Many Wagner fans will rank Die Meistersinger von Nürnberg as one of their favourite works of all time, but the real measure of its strength is that many an opera-goer who normally avoids Wagner like the plague will make a special exception for Die Meistersinger. Unlike virtually all of the composer’s other mature works, it is not about gods, grails, rings and potions, but rather flesh and blood human beings. By exposing all of the foibles and frailties of this strangest of...