Read the FAQ on AVS on how to calibrate your Audyssey. For example, after taking the first reading, check your LFE (sub) trims. i.e. let it calculate after the first reading to check out where Audyssey set the trims to. Use the sub's volume to try and bring it down to zero as possible.

Also, I used six instead of the prescribed 8 locations and the sound is incredibly good. And if you turn on Dynamic EQ, WOW!!! what a difference that (feature upgrade) makes. It took me about 4 or 5 different Audyssey runs before I nailed it.


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Denon 4520, EPIC80/500/VP180 Speakers