I know there's a few techy types on here, so it's worth a shot. I've had a flat screen Panasonic HD telly for a few weeks now and the picture is great, but the sound, like with many flat screens, is terrible. I can buy extra speakers, etc and wire them up, but this will necessitate an extra remote just for controlling volume. Is there any way to set the TV so whenever I adjust the volume it also adjusts the rest of the output volumes too? I've had a fiddle and can't see a way to do it.