Armenian National Philharmonic Orchestra and Alexander Spendiaryan House-museum presented Exhibition dedicated to the 90th anniversary of ANPO. The honorable guests of event were ANPO veterans. In the opening speech the head of the museum Marine Otaryan highlighted the importance of Spendiaryan’s role in the foundation of the first Armenian Symphonic Orchestra. More than 40 books and articles presented YSC Professor, Art Studies Candidate Armen Budaghyan. These are edited during the activity of the orchestra and present the prominent figures of the orchestra. The presentation of the following books also took place: Garri Mailyan “The Bassoon in Armenia”, Cristapor Zakiyan “Through the Prism of Time” and Armen Budaghyan “Zareh Sarkisyan” .