(Photo: Falk von Traubenberg) Very occasionally we are fortunate enough to experience an opera production that leaves an indelible imprint on our memories; a never-forgotten experience in which adjectives such as ‘brilliant,’ ‘breath-taking’ or ‘stunning’ come to mind and can be used without any sense of exaggeration. Such was the case with Bayreuth Baroque Festival’s performance of Nicolà Porpora’s opera {…}