Can you please tell me that there is a way to fix this dry audio.. I recently purchased the 2018 MDX, I'm enjoying the car with the exception of the radio. I have to turn the radio up to the max and still not REAL base. It sounds really FLAT, I have attempted to do the youtube fixes to no avail. I've held the power button, held the Nav, back and menu button. Nothing is offering the option to change the flatness sound. Please tell there is something I can do to fix this issue. Thank you.