At the start of the year we took a look at the very first speaker system from Corsair, the SP2500. And if you managed to catch the review, you would have seen that we were really very impressed with the level of performance on offer.  Never before had we tested a 2.1 speaker system that addressed all of the component stages involved in making a great system. From individually amplifying each and every driver used, through to designing a subwoofer that actually included Subsonic frequencies within its performance attaché; this is something that no doubt left many competing engineers nervously glancing from left to right, hoping that this moment would never arise.