E G#m C#m A.

Not sure if that's the right key, I don't have an instrument by me. That should be close though.
Only play what you hear. If you don’t hear anything, don’t play anything.
-Chick Corea
^ yeah he's right, but since i have my guitar here, i'll tell you it's in Eb
Basically, his tuning is standard 1/2 step down, so the chords are: E, Ab, Dbm and Asus2 (x02200)