About seven months ago, we posted an article about an application called 'Paddy' that connects a MIDI controller desk to Lightroom. Unfortunately for me, that application is Windows only, so I set out to find a solution for this gadget that I needed in and around my life. The solution is something called 'Knobroom.' After reading the initial story, I scoured Craigslist for a Behringer BCF2000. I f