11:49 - BlackEssence Summoning have a lot of dungeon synth in their work. Basically, they're playing black metal but with hard dungeon synth elements.
11:45 - BlackEssence Dungeon synth is basically atmospheric/epic black metal without guitars and vocals. Usually thoose are lofi tracks played on some synths and keyboards. Chech Arath, BUrzums Duadi Baldrs and Hliðskjálf, Erang, Lord Lovidicus and So
The band's name is a variation of the word catalepsy which is a nervous condition characterized by muscular rigidity and fixity of posture regardless of external stimuli, as well as decreased sensitivity to pain.