Is a place that has to be visited at least once in...

Is a place that has to be visited at least once in your life. Great historic building, beautiful amphitheatre. You don't need to understand the language of the Opera, every seat is equipped with a personal screen with subtitles in different languages (English, Italian, Spanish, German). Don't be afraid of the cost, if you look, there are some affordable tickets. Ask for the standing options. Good price vs location.