By raising the mid frequencies, the voice is heard closer, it is true but the sound is also heard worse since I have it configured the way I like, so that the bass and treble sound strong as well and in this way the voice You can hear it further away, I don't know how to configure it so that everything is fine, I'm trying raising and lowering frequencies but I can't. If you know how to set the equalizer so that it sounds the way I said, I would appreciate it.