Example2 A Dorian 16th-note riff

Play the powerchords on the middle two strings using downstrokes and let them sustain fully. By contrast, palm-mute the fifth string at the bridge and alternate-pick 16th-notes using an aggressive pick attack. For the final bar tap the three notes at the 12th fret and finish with a natural harmonic at the 5th fret, followed by a whammy-bar dive-bomb.