Mezzo-soprano Clara O’Brien has died at the age of 62. In an obituary obtained by Slipped Disc, her husband Lance Hulme said, she died shortly before midnight on December 18, 2023. Born on Dec. 8, 1961, in Sharon, PA, the mezzo graduated Magnum Cum Laude from the Dana School of Music in Youngstown, OH, and went on to receive a {…}