New Yorkers will have a chance to meet Bulgarian soprano Sonya Yoncheva at the Metropolitan Opera Shop next Wednesday, March 15 at 3 P.M. EST. The soprano’s new album “Handel” recently hit stores and includes music from the composer’s opera’s, “Giulio Cesare in Egitto,” “Alcina,” “Rodelinda,” “Agrippina,” “Theodora” and “Rinaldo.” This is Yoncheva’s third album with Sony Classical. In 2015 {…}