Unless your ripping bluray discs you have to a hard drive I was not aware that any of the streaming or digital downloads offered anything more than lossy Dolby Digital Plus. I would be surprised if any downloadable content even offered the lossy DTS 5.1. I am not aware of any service offering DTS-HD Master Audio or Dolby True HD and especially nothing with Dolby Atmos unless it is on a 1080p blu-ray disc.