Do you know the Brazilian band Labatut? I like their sound. It's pretty raw. Here you can check it out. You'll have to search them in the releases list and there is one album with a sample:
HAVE YOU EVER EVEN LOOKED AT RELAPSE THEY ARE UNDERGROUND NOT YOUR REGULAR RECORD COMPANY. GO TO THEIR SITE AND ENTER A BAND YOUR LOOKING FOR IN THEIR SEARCH YOU MIGHT BE SURPRISED. THEY JUST JOINED UP WITH BLACK MARK RECORDS. GOOD STUFF
HEY THERE MY FRIEND I PICKED UP THE NEW BLOOD BATH LIVE FROM 2005 IN GERMANY THE ONLY SHOW DAN SWANO EVER PLAYED WITH THEM. IT HAS A DVD OF THE SHOW. WHEN THEY PLAYED EATEN THE CROWD WENT WILD.