The infamous Bang & Olufsen has since its inception been a name to rely on when searching for a high quality audio system which is as visually satisfying as it is for your aural sense. They’ve now updated the impressive BeoPlay A9 with a black edition, which swathes a set of two ¾-inch tweeters and two 3-inch midrange units, four 80-watt class D amplifiers and an 8-inch bass unit coupled with a 160-watt class D amp in an all black housing standing on solid walnut legs.