In this week’s edition of our top five operas to see, we travel all around Europe and to Oman for five operas that are worth seeing with stellar casts. Let’s take a look. “Il Prigioniero” & “Das Gehege” – La Monnaie, Belgium  Two rare masterpieces by Luigi Dallapiccola and Rihm will be showcased at the famous Belgium theater starring a Ángeles {…}