My wife and I both constantly complain about the voice level in movies and TV. We've even hooked up a nice stereo system and let it calibrate itself, only to f

My wife and I both constantly complain about the voice level in movies and TV. We've even hooked up a nice stereo system and let it calibrate itself, only to find out that we had to crank the center speaker up to hear them properly. And for crappy audio that isn't properly stereo, that still doesn't help because too much goes through the center speaker.