Watch the video on youtube before attempting to learn it. 

http://ca.youtube.com/watch?v=eKTOZg_gNOc&feature=related

Tuning Eb:(Low to high) Eb Ab Db Gb Bb Eb
                                             T  (T) (T)
Eb||-----------------------------14-h17-h19--22/-24-\22--|
Bb||--------------------------15-------------------------|
Gb||----------------11/14-h16----------------------------|
Db||-------------12--------------------------------------|
Ab||------10-h14-----------------------------------------|
Eb||--/12------------------------------------------------|


Eb||--p19-p17-p14-----------------------------------------|
Bb||--------------15--------------------------------------|
Gb||------------------16-p14/11-h12-h14-p12-p11-----------|
Db||-------------------------------------------14-p12-p11-|
Ab||------------------------------------------------------|
Eb||------------------------------------------------------|
                                       
                 
Eb||---------------------------------------------------||
Bb||---------------------------------------------------||
Gb||---------------------------------------------------||
Db||---------------------------------------------------||
Ab||--14-p12-p10-/9-h10-h12-p10-p9---------------------||
Eb||-------------------------------12-p10-p9-/10-/12~~-||
                                                        
Use sweeping and Legato throughout, on the descending pattern there are 
intimidating legato fills, however its just D major and C# Locrian (learn 
both of those and you'll find this a lot easier to learn.)

There are also tap slides in the legato part between the ascending pattern 
and descending pattern, its pretty straight forward though.