In the opera world, the term cover or covering is used.

We are grateful for his contributions to the opera world.

During this period, Clear made a name for himself in the opera world.

But with such a great initial run over all, why did the international opera world appear to lose sight of the work?

By the late 1990's, the opera world wondered what she would do next.

After a great performance and success many doors opened to him in the opera world.

He's not stupid, but he doesn't understand the opera world.

To get the opera world to pay attention may, alas, take more than an evening like this.

Career development is not a high priority in today's opera world.

The problem is that in the opera world there's a virgin complex.