The Chamber Music at Richmond Beach series in Shoreline has been going on for four years and keeps getting better. The next concert is Franck's Sonata in A Major for Violin and Piano performed by Cordula Merks and Jessica Choe. Debussy's Piano Trio in G Major performed by Cordula Merka, violin, Efe Baltacigil, cello and Jessica Choe, piano. An informal reception with the musicians follows the performance. Admission is $15 at the door (cash or checks only please) or through Brown Paper Tickets at their website. Proceeds benefit "Music4Life" program in Shoreline.