I tried to test a channel of 7,1 CH/96Khz/24Bit PCM.
Sound card is Delta410 and Prodigy7,1XT.
Speaker setting of Windows and a sound card is "analog 7,1 CH".
A result is very complexed.
It may be a bug.
TMT is different in a position of SW only in the case of 7,1 CH of PCM.
In addition, a position of SW is wrong when I play Dolby Digital of DVD.
However, SW is normal in the case of TrueHD and DTS-HD.
I do not understand a reason.
Of course results may be different when I change a sound card...
However, PowerDVDUltra works like AV amp justly.
(7,1CH of PCM and DVD DD is different.)