Celtic big-band fusion at 160 BPM with fierce, driving reel rhythm and swung brass counterphrases; verse-like opening spotlights solo fiddle over bodhrán, walking bass, and clipped piano stabs, pre-chorus tightens with brass hits and rising toms, final section turns into a full-band unison shout with trading breaks and spiraling runs. Dueling lead spots, punchy ensemble doubles, short delay throws on brass licks, and rapid risers into each round. Bright, loud, and explosive with a live-room attack., swing, musical