Charlie Zahm and Steve Hobson will perform  at the Friends Folk Club in Oxford on Friday, May 9. Doors open at 7 p.m., and the concert starts at 7:30 p.m. Tickets are $15 (cash only, and no large bills). Children 12 and under can attend for free. The concert will be held at the St. Christopher’s Episcopal Church at 116 Lancaster Pike in Oxford.