his drums are just eq'd and ****ed with, i heard he does it through the ssl board, and samples the drums back into his mpc where he messes with it on there, alot of his sounds are out there hes using the same **** as us....
its not hard to make good sounding drums though ....u just have to work on it
and if ur talking about the drums like on lean back, i managed to make my bass drum sound 100% like his, without reverb without distortion or anything else ... its just alot of messing around with eq