Ligeti György was a Hungarian composer born on May 28, 1923, and he is known for his innovative contributions to contemporary classical music. His works often feature complex textures and unique soundscapes, utilizing techniques such as micropolyphony, which creates dense layers of sound. Ligeti's music gained international recognition, particularly after his pieces were featured in films like 2001: A Space Odyssey. Throughout his career, Ligeti explored various musical styles, blending elements of avant-garde and traditional music. He composed for a wide range of ensembles, including orchestras, chamber groups, and solo instruments. His influential works include Atmosphères, Lux Aeterna, and the Piano Etudes, which showcase his distinctive approach to rhythm and harmony. Ligeti passed away on June 12, 2006, leaving a lasting legacy in the world of music.