The DC-based PostClassical Ensemble unveils its 2026-27 season. This article only features classical voice events. Soprano Melissa Wimbish performs in the annual New Year’s concert honoring a living composer. The season honoree is Tania León. The program features works by León, Samuel Barber, Silvestre Revueltas, Duke Ellington, and more. Performance Date: Jan. 13, 2027 The season closes with “Celebrating Alan {…}