One of my favorite producers. It's kind of hard to find stuff about him or his techniques but here is some cool info I found mostly about recording the last Dillinger album but also some of the common things he does/uses:
http://www.bluefat.com/1005/Dillinger_Escape_Plan.htm
http://www.bluefat.com/1005/Dillinger_Escape_Plan.htm