If you’re in to your music, chances are you’ve got a set of top speakers at home. They may not be the latest. In fact, that might be why you love them. And you’ve got everything set up just right, so you don’t want to replace them. Trust me, it’s more common than you think. But if you’re looking to smarten up your existing speakers, this B&O streaming box might be for you. The Beosound Core lets you add music streaming smarts to your existing speakers, without changing anything else.