Aston Magna Music Festival presents “Songs and Sonatas of Henry Purcell.” Kristen Watson, soprano; David McFerrin, baritone; Daniel Stepner and Julie Leven, baroque violins; Laura Jeppesen, viola da gamba, and Catherine Liddell, theorbo, and Peter Sykes, harpsichord.  Free, donations welcome. Link to the event July 17 at 7 p.m., astonmagna.org/july-17