"Kid A" is the fourth studio album by the English rock band Radiohead, released on October 2, 2000. The album marked a significant departure from the band's earlier sound, incorporating electronic music, experimental elements, and abstract lyrics. It received widespread critical acclaim and is often regarded as one of the greatest albums of all time. The album features tracks like "Everything in Its Right Place" and "Idioteque," showcasing a blend of synthesizers, unconventional song structures, and haunting vocals by lead singer Thom Yorke. "Kid A" explores themes of alienation, technology, and the human experience, reflecting the anxieties of the new millennium.