Marcel Pérès
Marcel Pérès

Cappella Romana opens its 21st annual season with Marcel Pérès — of France's Ensemble Organum — leading the Byzantine chant ensemble in a program drawn from the Codex Calixtinus, the 12th-century manuscript recently stolen and recovered from the Cathedral of St. James in Compostela, Spain.

The concert is set for 8 p.m. Friday, Nov. 16, at St. Mary Cathedral in Portland.
Tickets can be found online at cappellaromana.org or by calling 503-236-8202.