Well, this one came surprised... UNKNOWN DEATH recordings from USA. Do not remember even reading about them anywhere before. So its a death band from 1986/87 period and members continued their equipment torture later in MAJESTY, NAUSEA and TERRORIZER. Wow! Those sickos included MANTAS/DEATH covers on this recording. Such a move reminded me VOI VOD immediately who had two VENOM covers on their 1984 demo. Very cool stuff!