ROGER WAGNER TO CONDUCT TWO SING-ALONGS OF ‘MESSIAH’

Several Orange County music organizations will join forces at the Orange County Performing Arts Center on Dec. 21 to offer two sing-along performances of Handel’s “Messiah.” Roger Wagner, director emeritus of the Los Angeles Master Chorale, will conduct.

The Master Chorale of Orange County, the Pacific Chorale and the Pacific Symphony will collaborate in the oratorio in two performances at 2 and 7 p.m, Richard L. Tollefson, administrative director of the Master Chorale, said Monday. Ticket prices are $10 and $15.

Audience members can bring their own scores or buy them at the Center.