Birgit Nilsson was a renowned Swedish dramatic soprano known for her powerful performances in Wagnerian and Italian roles.
Herbert von Karajan was an Austrian conductor renowned for his interpretations of the classical repertoire and his extensive discography with the Berlin Philharmonic.
Nikolaus Harnoncourt was an Austrian conductor, known for his historically informed performances and his dedication to authentic interpretations of classical music.
Heinrich Steinweg was a German-American piano manufacturer and founder of the world-renowned Steinway & Sons, revolutionizing the piano industry with his innovative designs.