What happened to 5.1 surround systems? Once all the rage for top-end gaming setups, these days you're much more likely to see a 2.1 system or set of regular old speakers attached to most gaming PCs. You could be forgiven for thinking 5.1 systems are purely for home cinema purposes, and for gaming they've simply become old hat.
SteelSeries, however, begs to differ. The SteelSeries Arena 9 is a fully-fledged 5.1 surround sound speaker system, complete with OLED-equipped hockey puck style control unit and some nifty...