"there are inherent proplems wirh pulse modulation type Class D amps regarding linearity and feed back in the upper bands that compromise music quality"
Maybe. I am not expert enough to say. I believe Class D amps can get even better than current certainly in that the technology is not fully mature. Then there is always theory versus realization which are not equivalent. Not everything newer is necessarily better. DD would seem to be the only source of info so far. Truths become apparent over time with greater exposure. We'll see. I would like to learn more though and find the d-sonics an even more interesting product now than before. Many already consider even current generation Class D amps to be reference quality and competitive there (I would agree based on experience to date) though I am of the opinion that no technology is perfect or certainly equivalent. The subjective descriptions of teh sound of these amps versus current better Icepower designs so far indicate differences in sound for sure, which is not surprising. Lots that goes into what is "better" and what individuals prefer. Too early in the game to know for sure with D-sonic I would say though again a most interesting and competitive product at this early stage.
