Daniel Lewin, unleashes a monstrous voltage of guitar distortion. Heavy music makes us do strange things, and I’m fist-pumping my way through the opening song, ‘Bloodlines’, and screaming unintelligible syllables at the top of my lungs as if nobody else existed in this room. Two people next to me thrash their heads to the circular riffs and demonic vocals and seem to be having the same experience as me.