Sabaton is a Swedish power metal band from Falun. The band's main lyrical themes are based on war, historical battles, and acts of heroism—the name is a reference to a sabaton, knight's foot armour. The armour and battle theme is heard in the albums Primo Victoria, The Art of War, Coat of Arms, Carolus Rex, Heroes, and The Last Stand in which all of the songs contain these motifs, except final tracks which are tribute songs to influential heavy metal bands. Lyrical content drawn from World War I, World War II and other historical conflicts is prevalent and lyrics often recite stories of heroic deeds by men and armies. Sabaton has been using Sennheiser more or less since the beginning. All wireless systems as well as their IEM are 2000.