I see a lot of good stuff going on in this thread! I'll add a couple songs here.
http://www.youtube.com/watch?v=hDcPt-hvkPo
http://www.youtube.com/watch?v=M5A1QElOkOg
http://www.youtube.com/watch?v=mebSi4PDC34
I especially like the Sepultura song (the whole album in fact) because of its heavy Brazilian influences, especially in the field of percussion.
http://www.youtube.com/watch?v=hDcPt-hvkPo
http://www.youtube.com/watch?v=M5A1QElOkOg
http://www.youtube.com/watch?v=mebSi4PDC34
I especially like the Sepultura song (the whole album in fact) because of its heavy Brazilian influences, especially in the field of percussion.