First, it must be said that the Amazon shipping has only one day and already used the boxes were there. Respect! Then I unpacked it and looked at the quality of workmanship and the edge position. This was much better and straighter than I ever expected for so cheap boxes. Then I angschlossen the pit of my old receiver and listened to music from a CD, and then from the Internet (Youtube). One can only say that this is good value for money, the speakers produce a sound on galactic. The difference of CD and Internet was barely audible. The bass reflex brought a rich, but not too boomy bass, the high notes and the vocals were clear and not blurry or clinking.
All in all a great package with 2 boxes! Trying for :) !!!