First time user of PreSonus and the first thing I noticed is there’s no power switch on the front panel. ???
I’ve been using Focusrite for the last 6 years so this set up is a very different than what I’m used to. I’m not sure where to plug in my cassette to transfer analog to digital. I looked at the manual, but, it was light on info and felt like I needed a translator.. was no reference that I could make out where the proper line inputs would be located. And what is UC surface mean?