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 through his pieces for piano and orchestral works. He became widely known for his compositions in the 20th century, including the famous Lux Aeterna, which was featured in the film 2001: A Space Odyssey. Ligeti's influence extends beyond classical music, impacting various genres and inspiring many composers, including Steve Reich and Philip Glass.