Ok here's the solo to the song... there are 2 guitars in the end... it's called
one is a 24 fret guitar.

A.H. means artificial harmonics.

B means bend.
pb means pre-bent.
r means release as in release a bend.

D --------------------------------------------------------|
A -12b14-12b14-14p12p10-12-12p10-7------------------------|
G ---------------------------------7h9-9p7-4h7-7h9-12-12\-|
D --------------------------------------------------------|
A --------------------------------------------------------|
D --------------------------------------------------------|

D ------7-9-12-14-17-14-17-19b20-17-19b21r-17-19b21r-19b21r-|
A -9-10-----------------------------------------------------|
G ----------------------------------------------------------|
D ----------------------------------------------------------|
A ----------------------------------------------------------|
D ----------------------------------------------------------|

D -19-17-14--14--14-14--14-14A.*|
A ----------------------------------------------------|
G ----------------------------------------------------|
D ----------------------------------------------------|
A ----------------------------------------------------|
D ----------------------------------------------------|

D -22b24-pb24-pb24~~r22-21-19-21-|
A -------------------------------|
G -------------------------------|
D -------------------------------|
A -------------------------------|
D -------------------------------|

Dual Guitar Harmonization Part:

Guitar 1:

D -------------------------|
A -17-16-14-12-10-12-14\-7-|
G -------------------------|
D -------------------------|
A -------------------------|
D -------------------------|

Guitar 2:
D -24-23-21-19-17-19-21\-14-|
A --------------------------|
G --------------------------|
D --------------------------|
A --------------------------|
D --------------------------|

ok, after listening to the song again, i've realized that in the harmonization part, you 
simply play artificial harmonics on the first guitar...