Buy a used 2010 Mini. Run Snow Leopard. Tweak according to this website:
http://www.ultrafi.biz/
[click on "Free: Optimization Guide for Apple OS X"]
Use Pure Music software. Upgrade to 8 MB RAM and replace the internal hard drive with an SSD to run the operating system. You can do each of these upgrades incrementally. You won't be sorry.
http://www.ultrafi.biz/
[click on "Free: Optimization Guide for Apple OS X"]
Use Pure Music software. Upgrade to 8 MB RAM and replace the internal hard drive with an SSD to run the operating system. You can do each of these upgrades incrementally. You won't be sorry.