Chimp Spanner – Supererogation [Bass Cover] Mrz 5, 2016 At The Dream's Edge, Cover, Cover Chimp Spanner, Cover Metal, Cover Supererogation, Enjoy!…. Please, enjoy…. Please?! …This video is not available on mobile, unfortunately. Like 0 Thanks! You've already liked this « Chimp Spanner – Harvey Wallbanger (Guitar Cover) » Chimp Spanner – Clarity In Chaos (Guitar Cover)