Pennsylvania Sinfonia Orchestra presents one of its signature summer chamber ensemble concerts, “Valley Vivaldi,” live for an in-person audience, 7 p.m. Aug. 29, Wesley Church, 2540 Center St. (Route 512), Bethlehem.

The program is:

Antonio Vivaldi, Violin Concerto in G major, RV 301, Rebecca Brown, violin

Heinrich Ignaz Franz Biber, Sonata Violino Solo representiva, Simon Maurer, violin

Georg Philipp Telemann, Recorder Concerto in F major, TWV 51:F1, Rainer Beckmann, recorder

Johann Sebastian Bach, Concerto for Oboe and Violin in C Minor, BWV 1060, Cheryl Bishkoff, oboe; Mary Ogletree, violin

Tickets: at the door or in advance: 610 434-7811. Face masks are required.