MYRKVEDR published these sad news on their facebook page : "It is with heavy hearts we write this.... Our brother in arms, fellow musician and most of all, dear friend Mattias "Rok" Andersson have left this world... We had the best of times playing on stage with him and touring around all of sweden, and off stage he was the most trusted friend who never backed down from helping anyone in need. We laughed and cried together as family. Words can not begin to describe our sorrow and our thoughts go to his family and loved ones. We raise a solemn glass in his honour as we hope to meet him again in valhall. Bort dör din hjord Bort dö dina fränder Bort dör ock du en gĂ¥ng. Men aldrig dör Den mans rykte Som vetat att vinna ett gott Rest in peace brother, we miss and love you. // Askebloss, Hagal, Sumbl, Thurisaz, Runar"