Home/Maestro Petrossian Defies Health to Conduct Chorale/The Erevan Choral Society continues to entertain audiences under Maestro Petrossian’s direction, ever since the death of founder Hayr Oshagan Minassian in 2008. The Erevan Choral Society continues to entertain audiences under Maestro Petrossian’s direction, ever since the death of founder Hayr Oshagan Minassian in 2008.
