11.   But this turned out to be not just an occasion for acknowledging the renowned career of an indisputably great singer.

12.   Christoff was a great actor as well as a great singer, and the excerpt is long enough for him to develop a complex characterization.

13.   Como was not quite a great singer.

14.   Even the estimable Donna Murphy is outdone by two great Asian singers, Joohee Choi and Taewon Kim.

15.   Grumblings go on about how we are living through a drought of great singers.

16.   He did it by defining what it is to be a great singer.

17.   In addition to being a great singer, Mercer was celebrated for ferreting out great songs that nobody else sang.

18.   In a perfect world, great singers of every voice type would be in plentiful supply.

19.   In the golden age of opera, the great singers cultivated a limited repertory that ideally showcased their vocal gifts.

20.   Is he a great singer?