I ordered Ultra High Fidelity Sound, but I only hear 4 low quality speakers, and that is even more evident panning around to them. The sound says 12 speakers. Where are they? When do they come on? How can I confirm that I have them? How can I activate the Ultra High Fidelity Sound in my car? I am very baffled. I've never heard my classical music sound this bad in any non-cheap car. It's as if they didn't even install the Ultra High Fidelity Sound option, even though it's listed in my delivery papers.