a 2.0 system with no subwoofer (that's a good thing) these speakers sound fantastic with acoustic guitar and classical music- all genres actually. To my ears they beat the hell out of anything from Klipsch, Cyber Acoustics and Logitech for the price. They sell at b.buy for $60 but can be bought on the sellers market for half that.
Anyone looking for a simple 2.0 system for their computer this might be for you. I really enjoy mine, and don't miss the added complexity of a subwoofer or multiple speakers; not for something as frivolous as a computer. Simply good quality 2ch. sound. Again, acoustic guitar sounds incredible on these little things.