National Symphony Orchestra (Dominican Republic)
The National Symphony Orchestra was officially created on August 5, 1941. Nevertheless, its history can be traced to the beginning of the 20th century, when under the initiative of Juan Bautista Alfonseca, the Octet of the Youth Casino was founded in Santo Domingo.
Armenian Philharmonic Orchestra
The Armenian National Philharmonic Orchestra ("ANPO") (Armenian: Հայաստանի ազգային ֆիլհարմոնիկ նվագախումբ) is the national orchestra of Armenia. It was founded in 1925 as a symphony orchestra of the Yerevan State Conservatory. Now it performs in Khachaturian Hall, Yerevan.