That could be a blessing in disguise. The bitrate Netflix uses on Dolby Digital Plus was reduced and now gives a horrible quality centre channel, considering that's the most active speaker because it's for dialogue it's painful to listen to. Voices sound garbled, constant sibilance artifacts and the telltale "underwater" sound similar to a low bitrate mp3. I've had to resort to forcing my player (a PS4) to report to Netflix that it doesn't support DD+, causing it to output multi-channel PCM which sounds fine. I'm fairly sure the DD+ codec allows you to specify more bits to specific channels so that's all they need to do, it's definitely not my hardware either as it used to be fine before they made the reduction. They surely can't be making so much of a saving in bandwidth that it's worth wrecking the audio for.