“Is the national opera house of Denmark, and among the most modern opera house in the world. It is also one of the most expensive opera houses ever build with a construction costs well over US$500 million“..!
The Copenhagen Opera House
“Is the national opera house of Denmark, and among the most modern opera house in the world. It is also one of the most expensive opera houses ever build with a construction costs well over US$500 million“..!
