Erin Hennessey, violinist and winner of the Port Angeles Symphony’s Young Artist Competition, and David Rivers, bandleader/guitarist for Abby Mae & the Homeschool Boys, play for the Sequim Library’s Summertime Music! Outdoor Concert Series from 6-8 p.m. Friday, Aug. 9. The free concert is behind the library at 630 N. Sequim Ave. Bring a blanket or lawn chair for extra seating.