Reaper has a billion actions you can assign to key combinations, and you can build your own toolbars from them. I think it's as close to a console application a

Reaper has a billion actions you can assign to key combinations, and you can build your own toolbars from them. I think it's as close to a console application as I've seen a GUI get. It also has a scripting language you can use to make just about anything. GUI Emacs sounds like it probably influenced the Reaper people.