WOS 2.0 – Wall Of Sound 2.0 by Brothers

remember the world’s biggest speaker, the Wall of Sound aka WOS? well, that title has been toppled, snagged, and trampled by… its successor the Wall of Sound 2.0 aka WOS 2.0. well, actually, it nearly had the title swept off if the iNuke Boom didn’t fade to the oblivion, but anyways, the WOS 2.0 is now officially the biggest iPhone speaker ever