Radiohead

Radiohead's fourth studio album, Kid A, released on October 2, 2000, is widely considered one of the most influential and genre-defying albums of the 21st century.

Following the massive success of OK Computer, the band moved away from their signature guitar-driven rock to embrace electronica, post-rock, jazz, and ambient influences.

Experimental Sound: The album features heavy use of synthesizers, drum machines, and the Ondes Martenot (an early electronic instrument).

Acclaim and Legacy: Kid A won the Grammy for Best Alternative Album and topped "Best of the Decade" lists by Rolling Stone and Pitchfork.

It was one of the first major albums to be heavily promoted via the internet and was famously leaked on Napster before its release.

Its cryptic lyrics and atmospheric production often explore themes of alienation, technology, and environmental anxiety.