Does anyone know if I can plug a usb Midi controller like the Korg nano control into the step so I can have dedicated control over individual track volume, speed, swing ect.? Does anyone know where to find a Midi Implementation Chart for the Step? Also does anyone else desire universal swing control over all 4 tracks. I like that I can individually change the swing but the option to have universal swing would be a nice addition as this is how swing/shuffle works on every other drum machine i’ve owned.