I am using a midi foot controller to show / hide the tuner on my Quad Cortex. The QC unit itself is racked and permanently wired. I am using a floor monitor/screen for lyrics and ableton management which sits at my feet. I have Cortex Control displayed on there too. The whole setup works fine until I trigger the tuner with the midi foot controller. The tuner is properly showing/hiding on the unit. But it does not correctly show/hide on Cortex Control. Is this a known bug? If not, how may I file one?