A benefit concert for Ukraine, “Concert of Compassion,” will be held on May 9 at the historic Congregation Sherith Israel. The concert will be held by the Resonance Project and will be produced by Jonathan Dimmock and Lukáš Janata. Mezzo-soprano Frederica von Stade will perform alongside award-winning composer and pianist Jake Heggie, musicians from the San Francisco Symphony, members of {…}