Kvelertak (meaning stranglehold or chokehold) is a six-piece black n roll band from Stavanger, formed in Norway, 2007. All lyrics are written in Norwegian, the band's native language, and concerning Norse mythology/Viking folklore. As of today, the six members are: Erlend Hjelvik (vocals), Vidar Landa (guitar), Bjarte Lund Rolland (guitar), Maciek Ofstad (guitar), Marvin Nygaard (bass), and Kjetil Gjermundrød (drums). Known for their consistent, idiosyncratic sound, the band states that their main influences are rock and roll, black metal and punk. In March 2011, Kvelertak was presented with two Spellemann Awards—a prestegious Norwegian music award similar to the American Grammy Award—for Best Newcomer and Best Rock Band
