I just hooked up a new pair of Axiom T60s (which sound very clean) and seem too be pushing the volume level much higher to get loud sound via an HK 525 than I was expecting. I have not referenced set them or played with the internal +/-, but I have to go to a -25 or so for listening to music and -15 and beyond for it to start getting loud? It would seem that if the volume goes from -80 to 0, that I am pushing the HK at 75% just to listen to music at decent levels. Do I not have enough power with the 525 to drive these speakers? Can someone shed some insight for me. Thanks.