ta ï c ▁to ▁be ▁available ▁upon ▁official ▁release . ▁However , ▁UK - based ▁music ▁ret ail er ▁CD ▁W ow ▁was ▁found ▁to ▁be ▁for ▁a ▁brief ▁period ▁s elling ▁un - cut ▁copies ▁of ▁the ▁box ▁set , ▁before ▁its ▁official ▁release . ▁These ▁copies , ▁which ▁had ▁alleg edly ▁been ▁destroyed , ▁were ▁manufact ured ▁in ▁Malays ia ▁- ▁and ▁as ▁such ▁contained ▁more ▁tracks ▁than ▁the ▁other ▁released ▁( cut ) ▁ed itions . ▁Vol ta ï c ▁eventually ▁enjoyed ▁its ▁full ▁official ▁release ▁on ▁ 2 3 ▁June ▁ 2 0 0 9 . ▁A ▁preview ▁of ▁the ▁DVD ▁was ▁released ▁on ▁YouTube ▁on ▁June ▁ 1 6 , ▁ 2 0 0 9 , ▁while ▁foot age ▁from ▁" Dec lare ▁Independ ence " ▁from ▁Paris ▁and ▁" S on net s / Un real ities ▁XI " ▁from ▁Re yk jav ík ▁were ▁premier ed ▁by ▁P itch f ork ▁and ▁Rol ling ▁Stone , ▁respectively . ▁Vol ta ï c ▁was ▁screen ed ▁at ▁fifteen ▁the at res ▁throughout ▁the ▁USA ▁to ▁co inci de ▁with ▁the ▁North ▁American ▁release , ▁and ▁throughout ▁July ▁ 2 0 0 9 ▁the ▁concert ▁was ▁also ▁shown ▁twice ▁week ly ▁at ▁the ▁H á sk ól ab í ó ▁theatre ▁in ▁Re yk jav ík . ▁B jör k ▁herself ▁was ▁present ▁at ▁the ▁first ▁screen ing . ▁ ▁Open ing ▁acts ▁▁▁ ▁Hot ▁Ch ip ▁ ▁Kon ono ▁N ° 1 ▁ ▁Sp ank ▁Rock ▁