rostspik

Thank you, I found this article and video that explained this in more detail now. https://loopopmusic.com/usb-midi-everything-you-need-to-know-to-get-it-right-usb-midi-host-vs-interface-explained

Hello, I am a beginner so forgive me if what I ask is nonsense. I have a Roland um-one mk2 since before. If I buy a audio interface such as Steinberg UR22C, can i connect an USB-A to USB-B adapter to my PX-S1000 and then to my Roland adapter and then to the audio interface ? ( I am worried the DAW thing which lets you hear mixed sound on the audio interface won't work if I connect it straight to the PC ?) I think if that doesn't work I guess can still connect the line out to the audio interface but I would like to get midi signal. Thanks