Sad !!!! As far from my experience Audio Quality in DD+ channels are poor compare to DD. Just watch the audio of Zee cinema hd, sony roz hd, & pictures hd with DD and compare with M tunes hd, star gold hd DD+ audio.
Not some almost all DD+ channels have poor audio. Like it's compressed or converted from 2.0. As I have experienced true DD+ audio on my Blu-ray player from Blu-ray disc. And believe TS DD+ audio doesn't match close to that of Blu-ray DD+ audio.
Yeah but TS DD audio channels have awesome audio especially Sony ROx HD