Question: who sang a whiter shade of pale first?
Evidence: "A Whiter Shade of Pale" is a song by the English rock band Procol Harum that was issued as their debut record on 12 May 1967. The single reached number 1 in the UK Singles Chart on 8 June and stayed there for six weeks.
Answer: Procol Harum
British rock band Procol Harum