George Frideric Handel, a German-born composer, is renowned for his operas, oratorios, and the iconic "Messiah," shaping the course of Baroque music.
Antonio Vivaldi was a Baroque composer and virtuoso violinist, renowned for his instrumental concertos, including "The Four Seasons," and his impact on classical music.
Joseph Haydn, an influential Austrian composer of the Classical period, is renowned for his pioneering works in symphonies, quartets, and the development of the string quartet and sonata forms.
Olivier Messiaen was a French composer and ornithologist known for his innovative use of bird songs and religious themes in his music.