Genoa, Palazzo Ducale: for the “Friends of the Teatro Carlo Felice and the Paganini Conservatory” Aurelio Canonici presents the Conference “Beethoven, Symphony no. 9: the symbolism behind the sounds”. Over the course of an hour and a half, Maestro Canonici explained to the audience the profound symbolic meanings that go beyond the sounds to constitute one of the most meaningful masterpieces in the history of music.