Sussman drenched in sweat, running around the stage, clapping and shouting "PARENTHESIS PARENTHESIS PARENTHESIS". BB King's "When It All Comes Down" blares from the loudspeakers. Some audience members clap and shout in unison, others fall to the floor overwhelmed with emotion. A lone soul at the back of the arena, lit dimly by the glow of a T601 keyboard light, posts about the scene on SchemeBBS from an Emacs window.