The Arturia BeatStep is a wonderful little midi controller and Sequencer.
When I first purchased it I had the intentions of using it as both a nice little sequencer for my analog synths and other gear. I also had considered using it as a dedicated controller for my Moog Sub Phatty. Why you ask? Well the Sub Phatty has a plethora of hidden features that must be reached by complicated button presses from the from panel or a VST editor. With the Arturia BeatStep I am able to control all of those functions with direct hands on control just as you can on the Moog Sub37. In recent videos I have seen people wowed by the Sub37′s wonderful looping envelopes. I often here people wishing for those envelopes on their Sub Phatty… little do they know they already have them! yes thats right the Sub Phatty has those same envelopes just hidden!
I spent some time looking into the Moog Sub Phatty Manual and found all of the Hidden Function MIDI CC#’s and then mapped them directly to a template on the Arturia BeatStep… you can download it here —> Beatstep Template for Sub Phatty Hidden Controls
To see it in action, Check the video out.