Normal tuning. here are most of the parts i am guessing from ear. amazing instrumental even better live. start out by strumming a nice D chord X-0-0-2-3-2 main riff: E ----------------2------| B ----------------3------| G --11-12---------2------| repeat a lot D --------11-12---0------| A ----------------0------| E ----------------x------| main riff alternative #1: E ----------------2------| B --7-8-----------3------| G ------6-7-------2------| repeat a lot D ----------------0------| A ----------------0------| E ----------------x------| main riff alternative #2: E --2-3-----------2------| B ------2-3-------3------| G ----------------2------| repeat a lot D ----------------0------| A ----------------0------| E ----------------x------| the other part of the song is SOMETHING like this...(the first two notes are played VERY quickly) E -----------|-----------------| B -----------|-----------------| G -16-16--14-|-16-16--17-17-17-| D -----------|-----------------| A -----------|-----------------| E -----------|-----------------| ^ 3 times ^ then ^ the other part has a second version which is higher like this (the first two notes are VERY quickly just like the first version) E -----------|-----------------| B -----------|-----------------| G -19-19--17-|-19-19--21-21-21-| D -----------|-----------------| A -----------|-----------------| E -----------|-----------------| ^ 3 times ^ then ^ end of the second version near end of song ends like this E -----------|-----------------| B -----------|----17-----17--20| G -19-19--17-|-19-----19-------| D -----------|-----------------| A -----------|-----------------| E -----------|-----------------| ^ 3 times ^ then ^ enjoy and this tab is far from perfect or even remotely correct. its just what i've been since the album came out may 6th.