Am not able to get 5.1 surround sound from my wd live. I stream files from my hdd. Source file has 5.1 sound DTS usually, my denon 1911 says stereo sound, but sound is usually 2.1. Have enabled digital audio pass thru hdmi on my WD Live.No sound from the surrounds.Artificially enhancing the sound on the denon remote ( all channels) does bring the sound in from the surrounds, but no "surround effect".On my BDP with BD discs I do get true surround effect. Help me folks....