Replace GPU with two sound cards.
My fantastic skills at explaining things at work, and not confusing at all.
Basically I looked about at HIFI components that could break the 44khz barrier. My pre amp is 96 capable, but Optical is 44. This is more than enough for any movies and so on. I am a million percent happy with the video and video sound capabilities, but I know the system has more to give sonically than I get from a Fire Cube and 44khz. I know this because I can very quickly pick out the difference over all of my headphones.
Sadly a CD player with 96khz capable FLAC/WAV is over £800 and a "streamer" high end audio box is about three grand. This is totally stupid, given all five of my sound cards can do 192 with their hands behind their back.
I really, really didn't want another PC but at the end of the day I can do this for less than £100. So why the f not?
I wouldn't mind so much if I had not dedicated the last several years to buying CDs on Music Magpie, ripping them and then giving them to family and friends. I did this so I could get them as FLAC and WAV etc.
I also want to see how my XFI Titanium HD sounds over the system. People criticise Sonus Faber for "having no mid range and being too neutral". I am intrigued to see what the two sound like (STX PCIE VS TIT HD). I already have all that, and a cheap Intel ITX board with a I3 2100 and 4gb RAM is £35 on Ebay. The PSU cost me £15.