Enslavement – Slumber of Sullen Eyes (Demigod cover) Cover Death Metal, Coverversion Demigod, Songcover Slumber Of Sullen Eyes, Coverversion Sullen, Coversong Sullen Eyes, Coverversion Thrash Metal, Sapients, Slumber of sullen eyes, MORBID POSEN RITUAL VOL.II Poznan | U Bazyla | 18.04.2014. Like 0 Thanks! You've already liked this