The station is (address coming from Moode Audio Player as it plays)
http://amp1.cesnet.cz:8000/cro-d-dur.flac Czech Radio Classical (FLAC)
I haven't been able to play this station with JRiver or Logitech Media Server but I didn't try too hard.
The way-cool program VLC Player plays it perfectly on my local PC speakers, and now I can finally send it easily to my main system by using a Rasby Pi running Moode. Moode is set to upsample everyting to 192, so the station comes in at 16/48 and goes to the DAC at 24/192. Sounds nice. This station's address is one of hundreds(?) pre-loaded when you run Moode. Pick your top 10 and you have more new music then you can ever consume. Free plus $50 for the Pi.
Rich, let me know if you get it working. They play a lot of obscure (to me) classical. It's great.
0.0% chance of me hearing any of this music before the internet.
James, the cool thing w/ PC audio is you can start with a little side-attachment thingy (Pi? Chromecast? Bluesound? Heos...) and use it as an internet "radio" player, or you can centralize your system around the PC and go as far down that rabbit hole as you can stand.
-Mike