Bard SummerScape returns this summer with eight weeks of live music, opera, dance, and theater. Highlights include the 32nd Bard Music Festival, Rachmaninoff and His World; a new production of Strauss’s The Silent Woman, directed by Christian Räth; a World Premiere commission from Pam Tanowitz and David Lang; a new adaptation of Molière’s Dom Juan, directed by Ashley Tata; and more.