Yeah, another classic example of just how tricky this stuff really is. It's not anybody's fault it just reinforces the need to be a computer nerd and know the language of audio engineering to accomplish anything. It's also why so many people think a program is buggy when it's not. Trying to emulate a recording studio in your computer is not easy because the programmers have no choice but to use the language of recording studios. If you have no experience at that, then you have to read up on it in order to learn those terms or you wind up frustrating yourself.
Even though a basic PC will work, a higher end one (of course much more money) is better so when someone asks what PC should I get, the answer should be the most powerful one you can afford. The new quad core Intel i7 chip with the latest Asus motherboard is $829 at Newegg. That's only the chip and motherboard, nothing else. I'm preparing to build a new system and I just saw that yesterday but I don't think I'm going to go that much. That's more than a whole bunch of complete PC's but I'm sure it will run many tracks with live DXi effects.

Bob

Biab/RB latest build, Win 11 Pro, Ryzen 5 5600 G, 512 Gig SSD, 16 Gigs Ram, Steinberg UR22 MkII, Roland Sonic Cell, Kurzweil PC3, Hammond SK1, Korg PA3XPro, Garritan JABB, Hypercanvas, Sampletank 3, more.