I needed some music to push me a little to complete some work. Youtube suggested a “forgotten favourite”, Åpenbaring by Kvelertak. I thought “huh, the name sounds familiar - let’s give it a whirl”.

I did not sleep that night, nor the next night. An epic earworm of formidable rank was bearing itself slowly and deliberately through my skull, reinforcing itself with permanent struts so as not to be forgotten ever again.