Armenian classical performance art was listened from Shanghai Theater to the National Center for Beijing Arts. Led by Eduard Topchyan, the Philharmonic Orchestra introduced ten concerts in nine cities. The State Symphony Orchestra of Armenia has started touring the year and presented 8 concerts in the most famous concert halls in Europe. The first concert season of the 2020 of the State Chamber Orchestra of Armenia has launched. "Mathematics and music. Harmony Transition" exhibition and lecture. The anniversary of the formation will celebrate the "Armenian Music Band" playing unique format.