"Kristallnaach" (Colognian for Kristallnacht, or the Night of Broken Glass) is a political song by Colognian rock group BAP.[1] It was released on their 1982 album Vun drinne noh drusse
(From the Inside to the Outside). The track was the album's only single and reached number 25 on the German charts. The song was meant to raise awareness of the resurgence of right-wing populism in Europe and critique Germany's Vergangenheitsbewältigung of the Nazi era. "Kristallnaach" regularly features in the band's live sets and is its second most frequently played live song.[2][3]