bbc cardiff singer of the world competition bryn terfel dimitri hvorostovsky felicity lott hakan hagegard irma m cooper vocal competition jamie barton kiri te kanawa leah crocetto li yi metropolitan opera auditions neil schicoff nicolle cabell opera colum

Mezzo-soprano Jamie Barton has won the top prize in the 2013 BBC Cardiff Singer of the World Competition, which concluded last week in that city. Formed…