I recently purchased and installed a Sony BDV-300
When watching DVD's or Blu-Ray's the sound will occasionally get muffled, specifically the speech will sound like it is coming from inside an airtight room and you are on the outside.
I have the Blu-Ray amp connected to a Sony Bravia 32" KDL-32W5500 through an HDMI cable.
I have checked all the connections and they seem fine and have used the microphone provided to auto-calibrate the centre of the room for surround sound.
Any ideas what might be the problem?
PS. I also have a TelstraClear box which is connected to the TV by S-Video. I have the component plugs (white and red) running to the Blu-Ray Amp. This way I get sound on the home theatre system when watching TelstraClear.