Eventhough my 4.1s blew up (which I really think was just a fluke), I would still recommend these speakers. I went from some ACS 45.2s to these..and the instant I powered them up and played "Get yo roll on - Big Tymers" (I ONLY DID THIS TO TEST THE BASS. I DO NOT ENJOY/ENDORSE RAP MUSIC, unless it has a lot of bass ;p) I was in love. I was mesmerized by their incredible power...I could not get over it. I loaded up another song..."Ayla - Angelfalls", and the clarity in the piano at the begginning was god-like. When the heavy bass/techno part of the song hit it just got better...I enjoy music a lot and these speakers never failed in any mp3 I ever played (Until they blew up). If these speakers were a woman, she would be a beauty...refined and classy. The perfect (obtainable) woman. Ahh yes...