Alexander Arutiunian (1920-2012) was an Armenian composer and conductor, primarily recognized for his contributions to classical music, particularly in the genres of orchestral and chamber music. Born in Yerevan, Armenia, he studied at the Yerevan State Conservatory and later in Moscow. Arutiunian is best known for his Trumpet Concerto, composed in 1950, which has become a staple in the trumpet repertoire and is celebrated for its lyrical melodies and technical demands. Other notable works include his Symphony No. 2, various chamber pieces, and arrangements of Armenian folk songs, which demonstrate his commitment to integrating traditional Armenian elements into classical forms. His music often reflects the rich cultural heritage of Armenia while incorporating modern techniques, influencing both Armenian and international musicians. Arutiunian's works have been performed worldwide, contributing to the broader recognition of Armenian classical music. His legacy continues to inspire musicians and composers, and he is regarded as a significant figure in 20th-century classical music.