I use both Tidal and Qobuz. I prefer Qobuz for their unadulterated hi-rez files. MQA in Tidal is good too, some feel it modifies the audio file (I’ll stay out of that discussion), but either will work fine for your system.
I have not heard the Bartok, but it gets great reviews and is highly regarded. If you forgo the bridge, I believe you can stream with USB.
I use Roon, as my music server software, on a Windows 10 computer, ethernet to a EtherRegen switch and into a PS Audio Bridge in my PS Audio Direct Stream DAC.
It allows me to have my computer in my office and away from my rig. Control Roon with an iPhone app. It’s easy to set up - I’m not a computer guy and even I was able to get it right. Very convenient and feature rich.