Philharmonia Orchestra

White Light Festival. Conductor Esa-Pekka Salonen musters his fine British ensemble for two concerts certain to be riveting. The first, on Sun 18, is devoted to Mahler's visionary Symphony No. 9; the second, on Mon 19, presents Berg's opera Wozzeck with a sterling cast headed by Simon Keenlyside in the title role and Angela Denoke as Marie.