Green for Doors

Purportedly the world's loudest PA, the Valve Sound System visited us a few weeks ago.  It was certainly powerful.  They'd obviously put a lot of work into reproducing deep lush bass frequencies (just look at the ratio of bottoms to mids to tops.....), and at 96kW it's not your average Dave's Mobile Disco:

4Music did a short documentary on the system:



Junglist Massif.