There are at least two artists with this name: 1) Thrash Metal band from Lelystad, Holland 2) Thrashcore Metal band from Turku, Finland 3) Hip-hop group, update if you know about them! 1) Caliber is a Thrash Metal band from Lelystad, Holland. Caliber was founded in late 2011 by members Vidal Wildeboer (lead guitar/vocals) and Rogier Peters (guitar/backing vocals). Their influences are Metallica, Exodus, Tourniquet, Believer. They've played stages like Meesterlijk Metaal and Jolpop and are now heading for their first full length Read more on Last.fm