The Gomidas Choir will present “Eternal Glory, Gomidas Vartabed”—a concert celebrating the 150th anniversary of the holy father of Armenian music—on Friday, Dec. 6, at 7:30 p.m., in the sanctuary of St. Vartan Cathedral (630 Second Ave., New York). Under the auspices of Diocesan Primate Bishop Daniel, the choir will perform under the direction of Kris Kalfayan, with guest artists Joel Martin and the New Docta String Ensemble. Click here to view a flyer with ticket and contact information.