London-based duo release their new EP 'Unkinder' due to release on June 3rd.  After being friends for over a decade and playing in numerous bands, the childhood pals put their heads together in 2011 and formed Thumpers. Despite being just a two-piece, the sound of Thumpers is far from simple and stripped down. Both Marcus Pepperell and John Hamson Jr play a impressive number of instruments,  one gets the impression t...