Before we set about reviewing all the phones announced at Mobile World Congress last month, we decided to give our gaming and audio buyer's guides a refresh. In addition to culling some older products, we're inducting a few new ones. The most recognizable of the bunch is perhaps the Xbox One wireless adapter, though you might also be familiar with the wireless Bragi Dash earbuds that we reviewed recently. Rounding out the list, we've added Master & Dynamic's $549 MW60 wireless over-ears -- for those who can afford it. Check out our full guide here, and stay tuned for further updates in the coming months.