I would like to know if there's a cure for this problem. On a recently purchased blu Ray disc (Bridge of Spies) the audio is encoded DTS-hd master audio 7.1. My system consist of a playbar, sub, and play 3's as rear speakers. I've tried for hours changing a/v settings in PS3 console to get 5.1 surround to play. My playbar settings either says silence or stereo. Older dvd's encoded DD 5.1 play in 5.1. Netflix movies in 5.1 also play as 5.1. My PS3 system is connected via hdmi to a Visio tv E550i-b2. That same blu ray disc will play in French and Spanish 5.1 and my other option is English 7.1. Bridge of Spies also came with a DVD encoded DD 5.1 and plays as such. Technology gets better everyday and with DTS- HD master audio I'm hoping somebody in the SONOS community can help me.