My open concept small house that has a living room, kitchen and back living room without walls separating them. When I'm in the front living room I want to hear just those two speakers, when I'm in the back living room I want to hear those two speakers but... when I'm in the kitchen, which is between the two living rooms I'd like to have the right channel on the two speakers in one living room and the left channel on the other two speakers in the other living room. Is there a switch that will allow me do this? Thanks