11.   Producers of classical recordings seem to agree that the two hardest instruments to get right are the human voice and the piano.

12.   Purveyors of classical recordings in the United States say the market has gone flat.

13.   Several seemingly contradictory factors are causing the crisis in classical recording.

14.   Slick, sensationalized cover art has often played a part in the selling of classical recordings.

15.   Suddenly, corporate higher-ups realized that a classical recording could sell in the millions.

16.   Teresa Sterne, a pioneering producer of classical recordings, died on Sunday at her home in Manhattan.

17.   The book will please those systematically assembling a library of classical recordings and those simply wanting help at the music store.

18.   The company now boasts one of the biggest international profiles of any independent label in the rarefied world of classical recordings.

19.   The company boasts one of the biggest international profiles of any independent label in the rarefied world of classical recordings.

20.   The current market for classical recordings is chaotic and confusing.