Ernst Widmer (b. 1932) is a Swiss composer known for his contributions to contemporary classical music. He studied at the Zurich Conservatory and later at the University of Music and Performing Arts in Vienna. Widmer’s work is characterized by its exploration of textures and innovative use of instrumentation, often blending traditional forms with modern techniques. His notable works include "Concerto for Orchestra," "Symphony No. 1," and various chamber pieces that reflect his interest in the interplay between structure and spontaneity. Widmer has also composed for theater and film, expanding his influence beyond the concert hall. Widmer's impact on music lies in his dedication to expanding the boundaries of contemporary composition, particularly in the Swiss music scene. He has been an influential figure in fostering new music through teaching and collaboration, inspiring a generation of composers. His works are frequently performed in Europe and have contributed to the dialogue surrounding modern classical music, emphasizing the importance of innovation while respecting tradition. Widmer remains a significant figure in the landscape of contemporary classical music.