Epic nordic heavy metal, male harsh clean vocals, tavern drinking anthem, fast tempo 180 BPM, pounding double bass drums, distorted electric guitar riffs, triumphant brass fanfare, gang vocals shouting "Eey-hey!" on chorus, clapping and stomping rhythm, medieval battle party atmosphere, loud, energetic, boastful, heroic and chaotic, crowd roaring in background, sing-along style, major key breakdown with minor verse shifts, explosive drum fills, guitar chugs and power chords, feels like a viking raid turned into a wedding feast, rhythmic cup slams in intro and outro, layered male backing vocals chanting in unison, reverb on chorus for hall effect, instrumental break with guitar solo and whistle, final hit with silence then bass drum boom, crisp production but raw tavern energy, NO ACCORDION, guitar-driven only