I have a Sony BDP-S790 and an Onkyo TX-SR606 receiver. The recover has a ton of listening modes, but I don't understand the tables at all (and I'm not a dummy). I recently watched Ironman 3 with 7.1 DTS and I noticed sound coming out of the front surround speakers but not the back 3 (I have a 6.1 setup). I found a setup that put sound out the rear, but in retrospect I think it was a setting that pushed stereo to surround speakers. I'm pulling my hair out trying to understand these tables in the manual.
Bottom line, can anyone help me set my BD player for audio output and the mode that will best will reproduce DTS 5/6/7.1 sounds the best?