What software for 24/192 playback on PC?

Grandetech,
The most known place is HDTracks, I have bought a few from them, but B&W has them, Linn has them I don't remember them all, but go onto computer audiophile and they have a nice list. Many sites will give you a free sample. Most use Flac, but I do have some very nice wav files... don't remember where I picked them up at. The big provider HDTracks sells Flac.

Thanks, Timlub.

What do I need to play these file to my system (I only have preamp, amp, CDP without digital input)?　

j river does right by me

Okay, my Mac Mini died, so I had to revert back to a PC laptop running Foobar2000 for a week.

Not even in the same league as the Mac Mini running Amarra 2.3. The difference is huge.

Get Mac and Amarra, period.

Steve N.
Empirical Audio

Grandetech,
Lots of options, i'll send you an email through the system in a few hours. Tim