I have this player and have many audio problems with it. The audio cuts out on all audio outs, the 7.1 analog the optical cable and with the hdmi straight to the tv. This happens on about half the disks that i put in it. All of the discs work fine on the other blu ray players that i have in the house. It is a problem with the player. It also has big problems connecting over a wireless network. Everytime i shut it off i have to re enter the password to get it to connect! This is not acceptable. I of course contacted Samsung and they have the worst customer service in the world. I have just washed my hands of this piece of junk and bought an Oppo 93. I will never buy anything made by Samsung anytime soon that is for sure. The Oppo is fantastic by the way and light years ahead of Samsung.
I have a BD-C6800 bluray player that I use primarily for netflix, vudo and dvd's with no problems. The few times that I have played a BluRay disk I get short audio skips throughout the movie.

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