For several years now, EOX, a.k.a Roger Schumann, is collaborating with Arturia in France, and has worked on lots of plugins as well as hardware synths like the MiniFreak and MIDI controllers as well.
On the Arturia page you can find a lot of information on the JUP-8000 plugin, where Roger´s input has been a bit bigger than on other projects, and where he even provided some presets for this plugin. Check out the following page (please scroll below) where you can find an article to learn more about the plugin itself, as well as the way Foco works in the studio.