Hi guys,does anyone know how to get my fat 60gb ps3 to play a police classics c.d i got for xmas,its a dts 5.1 mix but all i get is hissing,i have tried unchecking all the audio boxes allowed leaving only dts 5.1 and two linear pcm boxes that are uncheckable but no joy,also tried turning bitstream on but still hissing,my amp says signal is pcm no mater what,funny thing is it plays ok on an old dvd player i've got,a toshiba sd360e but the remote is up the wall so its leaving us soon,any ideas?(Got a pink floyd sacd too which sound very good)