OK with the original set up mentioned on post 20 to enable sound on Amazon you had to press the TV button from the HDMI button and now we don't.So now we have HDMI to TV and TV to sound bar via optical thus eliminating one of the HDMI cables.
But here is the crux and what do you all think ? By utilizing this format would we get substandard sound on the sky audio than if we used both HDMI cables "and" the optical cable.Not bothered about the mither swapping on the remote from HDMI to TV if the output is enhanced.I was under the impression HDMI was better than optical cables for sound that emanated from high-resolution audio formats like Bluerays or ultra HD programs.