I’ve been running Roon on my MacBook Pro, and that’s where my library is. I’m now setting up a NUC to use as a music server, running Roon Server. So–very basic question–what’s the best way to transfer music, to move (actually copy) the actual files from the Mac to the NUC? I actually worked as a programmer with the earliest IBM PCs (PC-DOS era) but I’ve been a Mac guy for like 1000 years. Windows is alien to me.