Ilmari Henrik Reinhold Krohn (born July 11, 1947) is a Finnish composer and musician recognized for his contributions to contemporary classical music and jazz. His works often blend elements of traditional Finnish folk music with modern compositional techniques, reflecting the rich cultural heritage of his homeland. Krohn studied at the Sibelius Academy and has composed a variety of works, including orchestral pieces, chamber music, and choral compositions. Notable works include "Concerto for Violin and Orchestra" and a series of chamber music pieces that showcase his intricate melodic structures and rhythmic complexity. In addition to his compositions, Krohn has been involved in music education and has contributed to the development of new music through various educational initiatives and festivals in Finland. His impact on the Finnish music scene is significant, as he has helped to bridge the gap between traditional and contemporary styles, inspiring a new generation of musicians. Krohn's work continues to be performed and studied, cementing his status as an influential figure in the landscape of modern classical music.