Is the computer going to be focused only/mostly on the music stuff?
Had Mac and Logic for a while and they are great... everything is well integrated. Assuming that Logic or Garage Band has all the features you want, a 4-5 year old Mac would work very well. A friend stayed with and thoroughly enjoyed Garage Band all the way, deliberately a minimalist approach (i.e. was not interested in spending $200 for Logic, and I think you could say that it minimized distractions by being simple), maybe check out what you can do with Garage Band on the Mac and an iPad (iRig...) if you use one, see where it takes you before investing in a bigger way if you even ever need to? For the computer side of it, I’d recommend an SSD drive (not the Apple fusion type), not just for recording performance, but I think it can make the computer seem more responsive and boot up the computer and your software quickly... particularly helpful with an older machine, and I think they are more reliable. 8-16GB of RAM—I have 32GB and never really see 8GB get used. For a Mac Mini, at least quad-core for the CPU and of course the SSD.
I switched to Windows for the other things I need, not just music. That took me away from Logic (which is Mac only) into Sonar which I was doing prior to the Mac. Comparable... more to tinker with in Sonar and less integrated out-of-the-box so you sort of need to tinker, but not better or worse, just different. I don’t have a lot of confidence in the cheapest Windows computers—they’re not all bad, but I think there are more problems with cheap hardware performance, reliability or odd driver or compatibility issues—Mac’s as a whole kind of skip that lowest tier.
Had Mac and Logic for a while and they are great... everything is well integrated. Assuming that Logic or Garage Band has all the features you want, a 4-5 year old Mac would work very well. A friend stayed with and thoroughly enjoyed Garage Band all the way, deliberately a minimalist approach (i.e. was not interested in spending $200 for Logic, and I think you could say that it minimized distractions by being simple), maybe check out what you can do with Garage Band on the Mac and an iPad (iRig...) if you use one, see where it takes you before investing in a bigger way if you even ever need to? For the computer side of it, I’d recommend an SSD drive (not the Apple fusion type), not just for recording performance, but I think it can make the computer seem more responsive and boot up the computer and your software quickly... particularly helpful with an older machine, and I think they are more reliable. 8-16GB of RAM—I have 32GB and never really see 8GB get used. For a Mac Mini, at least quad-core for the CPU and of course the SSD.
I switched to Windows for the other things I need, not just music. That took me away from Logic (which is Mac only) into Sonar which I was doing prior to the Mac. Comparable... more to tinker with in Sonar and less integrated out-of-the-box so you sort of need to tinker, but not better or worse, just different. I don’t have a lot of confidence in the cheapest Windows computers—they’re not all bad, but I think there are more problems with cheap hardware performance, reliability or odd driver or compatibility issues—Mac’s as a whole kind of skip that lowest tier.