Who covered whiter shade of pale in the late seventies?

In the late seventies, the band Procol Harum's classic "A Whiter Shade of Pale" was notably covered by several artists, including the group Fishbone and the band The Hollies. However, one of the most prominent covers came from the American rock band, The Doors, who performed it during their concerts. Additionally, it was covered by various other artists in different styles, reflecting its enduring popularity.