Cecil Effinger (1922–2012) was an American composer and educator known for his contributions to contemporary classical music and jazz. His work often incorporated innovative techniques and a unique blend of genres, reflecting his diverse musical influences. Effinger was particularly noted for his expertise in electronic music, as well as his exploration of traditional forms. Among his notable works are "Concerto for Piano and Orchestra" and "Sonata for Flute and Piano," which showcase his ability to merge complex harmonies with lyrical melodies. He also composed numerous chamber pieces and was an advocate for new music, often championing the works of younger composers. Effinger's impact on music extends beyond his compositions; he was a dedicated educator, teaching at various institutions, including the University of Oregon. His influence can be seen in the development of new music curricula and the encouragement of experimental approaches in composition. Effinger's legacy is marked by his role in bridging the gap between classical and modern music, and he remains a respected figure in the landscape of American music.