I already mentioned Scan UK - and no, I'm not a salesman for them, or connected in any way
Here's a link - you can scroll down and click on
"The right CPU for Audio Workstations" and there's a pretty good summary. There's also info on all the other parts for a build. Maybe that would be a good read to begin with, and twould at least give you a good starting point.
https://www.scan.co.uk/3xs/custom/da...tation-pcs#anc