54°40′ Brewing, 3801 S. Truman St. #1, Washougal, will host an evening of mystic folk music from 6 to 8 p.m. Dec. 1 featuring traditional tunes and favorites of artisinal songcraft with vocal harmonies and varied instruments, performed by married duo Raven Fables, Stephanie and Christopher Corbell. There is no cover charge. Food and beverages are available to purchase.