Only a couple of gripping tracks that unleashed a sonic storm of destruction. Maliciously crawling like a poisonous snake and equipped with a very simple yet extremely sinister sound. The characterising drum rhythm could also not be ignored. It reminded me of an Indian war drum, probably not the most talented drummer, but he fulfilled his task in an effective manner.
Finally, let me specify the description of Oscuros. If you are a metal fan, then Oscuros needs to be in your collection! If you can get past the rough production, than "Shallow Graves" may very well be to your liking (especially if you’re a thrash nut!). There is no doubt that this demo is the stepping stone to thrash and black/death metal alike.
Review by Paul Caravasi