epic pagan metal, slow-mid tempo 120 BPM, heavy distorted guitar riffs, thundering drums, lead instrument: sad loud Irish tin whistle playing mournful melody, duet male and female vocals, deep weary male raw voice with slight hoarseness, no growl, high clear female voice pure cold and without rasp, no sweet female tone, voices contrast like earth and sky, male dominant on verses, female harmony on chorus, atmospheric howling wind and waves, dark minor key, anthemic slow chorus, no orchestra, no speed, no cheerful, no operatic