Karl Kohn (born 1926) is an American composer and pianist known for his contributions to contemporary classical music. He is recognized for his work in the genres of modern classical and avant-garde music. Kohn's compositions often incorporate elements of serialism, minimalism, and jazz influences, reflecting a diverse musical background and innovative approach. Notable works include "Three Pieces for Orchestra," "Piano Sonata No. 2," and "Concerto for Wind Ensemble," which showcase his skill in orchestration and complex harmonic structures. His piece "Kaddish" for chamber ensemble is particularly acclaimed for its emotional depth and unique blend of traditional Jewish motifs with modern techniques. Kohn has also made significant contributions as an educator, teaching at various institutions, including the University of Wisconsin-Madison. His impact on music extends beyond his compositions; he has influenced a generation of composers and musicians through his teaching and mentorship. Kohn's work continues to be performed and studied, solidifying his place in the landscape of contemporary classical music.