Key/Note ranges and layers

Hi All,

New user here, so apologies if these are already covered somehow:

As far as I can see the only way I can have a “gap” in a note range is to add the same instrument several times for each range needed.
It would be nice to be able to select multiple ranges instead - and maybe less resource intensive as well?
e.g. next to the learn button have an additional range button as well.

Similarly, it would be nice to have a screen (ideally on the range/transpose selection though…) where I could see at least one more (ideally selectable) key range from another instrument, e.g. to see overlapping layers etc.

Thanks