Excuse the fruity language in the poster (what is this, Question Time? Whatever happened to reasoned and intelligent political discourse) but I thought this had an amusingly old-skool vibe to it. And soundsystems – that’s cultural, that is.
It does raise the prospect of turning the Rotunda into a big speaker stack, though. Urban Splash didn’t think of that did they? Also, police tactics may not yet have evolved to deal with such an approach – how does kettling apply to a building? All food for thought.