Your gonna die! E-flat tuning. In Riff A, bend that Gb note hard to go up to Ab to get that funky sound. All the 5th fret notes in Riff A are natural harmonics.
Riff A--first 2 notes are natural harmonics
Eb:---------------------------------
Bb:---------------------------------
Gb:---------------------------------
Db:-5-5-5-5-------------------------
Ab:---------5-5-5-5-----------------
Eb:-------------------0-3~~p0-3^3-0-
Riff B
Eb:----------------------------
Bb:----------------------------
Gb:----------------------------
Db:-4---4---4-4-////XXX\\\-----
Ab:-3-x-3-x-3-3-////XXX\\\\----
Eb:-2-x-2-x-2-2-////XXX\\\\----
Riff C
Eb:-----------------------------------------------
Bb:-----------------------------------------------
Gb:-8--8-8--------------------8--8-8--------------
Db:-8--8-8-8--8-8-6--6-5--5-5-8--8-8-8--8-8--8-8--
Ab:-6--6-6-8--8-8-6--6-5--5-5-6--6-6-8--8-8--8-8--
Eb:--------6--6-6-4--4-3--3-3--------6--6-6--6-6--
