The 28-voice Columbia Pro Cantare Chamber Singers’ annual December performance explores the feelings of good will and fellowship that the holiday season inspires. The program includes works a capella and accompanied, enhanced by the resonant setting of Christ Episcopal Church. Tickets: $15, $13 (students and sr. citizens), $10 (children 12 and under) in advance; $2 more at door. Visit www.procantare.org to order tickets and for more information.