The Theater St. Gallen is set to present Kris Defoort and Peter van Kraaij’s “The Time of Our Singing.” The opera, which will premiere on March 11, 2023, is set to run through April 23, 2023, for a total of six performances. It will star Claron McFadden, Mark S. Doss, Kristján Jóhannesson, Joshua Stewart, Naomi Simmonds, Markel Reed, Jennifer Panara, {…}