The riff quietens down for the vocals, just palm mute it, but then builds back up. When it builds, the keyboard/synth plays some freakishly high note, I chuck a pinch harmonic after the ?2? on the A string. Sounds pretty good :D Now to fit it all together, you have the verse, the pre-chorus, the chorus and the riff. Here?s how it goes Intro Verse Pre-Chorus Chorus Intro Verse Pre-Chorus Chorus x2 Bridge Riff, repeat it several times. Or use it to tell the Congregation exactly how good God (guitaretab.com)