I want to correct what I posted earlier.

Apparently my dvd player can convert the dts or Dolby to D-pcm, however HDMI has to be changed from Auto to pcm. The dts will then play through the BDA-1 at a sound quality comparable to the dts HDMI connection. Just that the mix has the vocals prominent drowning out the instruments.
Using just the AV/receiver for processing, only the HDMI cable need be connected, with output set to dts and HDMI auto. In multi-channel 5.0 mix the soundstage is evenly balanced between vocals and instruments, much more pleasing to listen to IMO.
