Alan Hovhaness — American Composer born on March 08, 1911, died on June 21, 2000
Alan Hovhaness was an American composer of Armenian and Scottish descent. He was one of the most prolific 20th-century composers, with his official catalog comprising 67 numbered symphonies and 434 opus numbers. However, the true tally is well over 500 surviving works since many opus numbers comprise two or more distinct works... (wikipedia)