I know everyone (most) on here seems to be of the mid that there is no difference in sound quality generally and that the Denons are better than the equivalent Marantz as revealed from the ASR reviews, but after spending 1 1/2 hours today listening to both the Denon 4700h and the Marantz sr6014 at equal volumes with the same direct settings I preferred the Marantz -- for 2 channel music particularly. Placebo or subjective bias? Perhaps, but there it is.