Anyone have problems with Direct TV Audio? Channels that say Digital are not or they Go to Dolby Pro Logic11 on my processor. Channels that say "ALT AUDIO" I cannot put in DPL11 without screaching sounds that are very faint. You have to get up to the speakers to hear this noise. Even channels that do not say anything about audio,if I put it in DPL11 it makes the noise. Sounds like a bad Cassete playing. On the Starz channel it said Digital but went to DPL11 on my processor. The movie was Pearl Harbor so I know this movie has to 5.1.