My Denon has an Auto Setup and Room EQ Mic calibration similar to the YPAQ. If your Yammy lets you do this, try only using the setup to set the speaker dB levels and distance(delay). If you can turn off the built in EQ part, try that. I found on the Denon the Room EQ, made my M60's sound worse with to much midrange....The other settings are very accurate I've found. I also bought the Radio Shack SPL meter to fine tune each speakers level..

M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85