I feel like my front speakers might be putting out more bass than they should and my sub isn't doing like it should. I have Paradigm Monitor 3 v.3 for fronts and a Paradigm CC370v.3 for a center and a Paradigm PW2200 for a sub. What are some basic settings I should set? I don't have an spl meter. I have not messed with any of the settings on the back of my sub.