not with the oem system. there are eq settings at the deck that some people have said makes it better, but until you add that sound processor and amp, you are pretty much stuck with it.Yea I should have been more specific. I have the 801a system with the nav and all the goodies. I'm just amazed they have it so screwed up that not even upgrading speakers will help. I'm not looking to drop too much cash right now because it works well enough to tolerate, but would a sound processor be something I could wire in line to the existing system or is that something that needs to be done with something like an aftermarket amp?
Interesting side note, I have an LG G2 with RocketPlayer for my music and it has a setting for preamp that I moved up from 1/2 to about 3/4 that seemed to help a noticeable amount. Is there anything that can be done along the lines of software before tearing apart the actual system?