When entering the 'ancillary' functions on the side of the menu interface (midi, cv, menu, tuning etc), the primary function selected (patch, mod map etc) is retained in memory as shown by the still lit indicator LED.
For the tuning menu in particular, it would be fantastic UX if the system returned to the selected primary function screen after a few seconds.
The amount of times I've gone to look at my screen after playing for ten minutes since I last tuned, only to see a fairly uninformative 'tuning finished' is really starting to grate!
