A reminder that the first of two Lyric Fest performances featuring my “Waltzing the Spheres” will be Friday night, 7:30 pm, at Bryn Mawr College’s Goodhart Hall. I heard a rehearsal with Kiera Duffy and Laura Ward earlier this week, and they sound marvelous. If you can’t be there on Friday, come to Sunday’s performance at the Academy of Vocal Arts, 1920 Spruce Street in Philadelphia, at 3:00 pm. More on the piece here. That’s Kiera at left.