I'll be very short. This 5.1 kit is really excellent, the finish is perfectible certainly but the sound that emerges is really very good, and I think it is most important to the speakers. Fitted on a Windows PC, the Reatlek control panel allows us to manage everything ourselves, namely the gain / loss of power of some speakers, the desired synthetic reverb, etc. etc. In Play (type survival horror) I sometimes go back to my room so the sound seems natural. Music is just as good (fortunately we can handle bass straight from the box). And movies like never includes us. For this price, go for it! (Unless you're a nag the kind I pull over when a cable stuck .. It remains fragile material!)