Alex Pérez Vargas

Monastery (Hol)- The process-church of the final judgement (Ep 1992)

Atlain (Ger) Demos 1984-1985

Whetstone (GER) Ancient Metal Demo 1988

Garcharot (finlandia) - the art of dark desires (demo 1994)

Hellias (Polonia) - Closed in the Fate Coffin 1991

Euronymous (singapur) surrender unto evil demo 1991

Droys (francia) Adrift demo 1992

Horrifying live in league with satan (pto montt 2016)

Zoltar "pleasure of possession" demo 97 full