(Photo Credit:  © Anna Kolata) Arguably the most heavyweight highlight of the entire festival, this performance of Händel’s “Ariodante” assembled a stellar cast that uniquely included two laureates of the prestigious Halle Handel Prize, Magdalena Kožená and Andrea Marcon. Adding to the evening’s historical significance was the rare opportunity to hear the 1735 London version ending. However, the acoustic condition {…}