Just curious if anyone has ever downloaded any high quality tracks from HDTracks.com?

I downloaded two albums from Bill Evans. Both are flac 96kHz/24bit but they also offer 192kHz/24bit.

Funny thing is when I tried putting in the country Canada it said it was only available in the US. So I put in a US state and then used the net to find a state code for the state. Popped it in and along with my credit card...and it worked!

Thing is, after downloading it and playing it on my HTPC how do I know it's actually playing the flac in 96/24 and not downcoverting. I'm just going out from Windows Media Player to my Denon 3808CI via HDMI so I'm assuming it should be playing in full resolution. Am I correct?