Soilwork have digitally released a “Natural Born Chaos” b-side track titled “Kvicksilver.” The band said the following about that:
“Here’s an old gem from the vaults! ‘Kvicksilver‘ means ‘mercury’ in Swedish and somehow we decided to make a Swedish version of one of our songs during the recording of the Natural Born Chaos album, back in 2002 . We think it turned out pretty damn cool and definitely deserves to be shared with the world at this point. Enjoy ‘Mercury Shadow‘ – all sung in Scanian dialect, we give you ‘Kvicksilver‘!”