I love the stereo on my prius c 3 but the speakers don't seem to live up to the rest of the car. I've played with the settings enough that I'm pretty sure that I want to do something about it. I just can't get that "car full of sound" feeling without the bass being distorted and the highs piercing my eardrums. It sounds fine at a normal listening level but if the windows are down I can only turn it up high enough to be audible and can never make it to a rocking out volume. My biggest fear is that it it's the speaker placement and an upgrade will only do so much. Any opinions? Would just buying some quality speakers do the trick? Maybe an amp?