Quick technical question, If I have an Apple TV connected to a LG G2 TV and then connected to the LS60, what should my APPLE TV Audio Format setting be? Change Audio format Off? Change audio Format ON & Stereo? or Change Audio Format ON & Digital 5.1? I have it set to Change Audio Format ON & Stereo at the moment. But I was wondering if I should change it back to Change Audio Format OFF for the highest quality. (I tried but I feel like the dialogue sounds a bit "off".)