Radiohead is a band.
Radiohead . The band consists of Thom Yorke ( lead vocals , guitar , piano , keyboards ) , Jonny Greenwood ( lead guitar , keyboards , other instruments ) , Ed O'Brien ( guitar , backing vocals ) , Colin Greenwood ( bass ) , and Phil Selway ( drums , percussion , backing vocals ) . The group 's next albums Kid A ( 2000 ) and Amnesiac ( 2001 ) , recorded simultaneously , marked a dramatic change in style , incorporating influences from experimental electronic music , 20th-century classical music , krautrock , and jazz . Radiohead 's sixth album , Hail to the Thief ( 2003 ) , mixed rock and electronic music with lyrics inspired by the War on Terror , and was the band 's final album for EMI .