ya its really pathetic first not all hd channels have 5.1 audio. second which channels have 5.1 they are not good at all only 3 to 4 channels have perfect dolby effect .
Airtel audio before & now see the pictures
Images are taken from recorded content & present
640kbps is the industry maximum through optical great:clap:clap:
384kbps is poor than dvd audiowall:
Sorry my dear I don't have tata sky, videocon 2h connection
Dish tv is deactivated
Same can be checked in good quality AV receiver
just press the signal info
latest TV's also showing the signal info
separate hardware or software not required