Many commentators and critics regard him as the greatest conductor in history.

Most musicians think he was the greatest conductor of his time.

Some of the world's greatest conductors have conducted the orchestra.

Herbert von Karajan must surely have been the world's greatest conductor.

He was one of the greatest conductors of his time.

He is thought of as one of the greatest conductors in history.

And what made him think that we treated poorly two of today's greatest conductors, with whom we wish to work for many years to come?

Although Mahler's legacy as a composer is still being debated, he was considered the greatest conductor in the world at that time.

He is widely considered one of the twentieth century's greatest conductors.

He is thought of as one of the greatest conductors of the 20th century.