HP VOICE is delighted to welcome renowned Hungarian bass-baritone Károly Szemerédy for worldwide general management. Across his early years at Madrid’s Teatro Real via guest performances at some of the world’s most important opera houses and festivals to his home stage of Budapest’s Hungarian State Opera, Szemerédy has built a diverse body of repertoire experience including Bluebeard’s Castle, Tosca, Rusalka, Salome, The Makropulos Affair, Il tabarro and Elektra among many others.