On August 20, 23, and 26, Berkshire Opera Festival‘s 2022 season culminates with the summer’s most ambitious undertaking: a new staging by BOF co-founder Jonathon Loy of Mozart’s comedy-tragedy masterpiece DON GIOVANNI at the historic, intimate Mahaiwe Performing Arts Center in Great Barrington, MA. BOF Artistic Director and co-founder Brian Garman, called a “wizard” with complex scores by Bachtrack, conducts the Berkshire Opera…