Carols and a “Hallelujah Chorus” sing-along are favorites of many holiday concerts. But the Lake County Symphony Christmas Celebration will have something new and different to offer: original work by local composer Camm Linden featuring his mother, Jude Darrin, as a soloist. The Sing Napa Valley Chorus, the Lake County Symphony Youth Orchestra, and a sign language interpreter will round out the performance. The concert will be held on December 22 at 2 p.m. at Soper Reese Theatre in Lakeport. Admission is $25–$30. A dress rehearsal will be held prior to the concert at 11 a.m. for $5 or free for ages 18 and younger. To purchase tickets, go to soperreesetheatre.com.