The price / quality ratio is excellent. It is hard to beat for 120 euros. Coming Logitech speakers, the sound is more clear, precise and balanced. I use these speakers with Audioengine DS2 supports, an analog to digital converter v1.2 Audioquest DragonFly and cable Audioquest Evergreen. We need a subwoofer for deep bass, because below 80 Hz, one does not hear much. I do not regret my purchase.