Sorry I must have missed your notification, I have answered this in many places but I will post my reply here.
Yes, this is something we are actively thinking on how to implement. One thought on how to do this we like very much is the changing of BB and Aeros behavior via filtering templates, similar to what is proposed here.
This is a simple premise, we could probably include this in the next release or the one following.
You know what they say about assuming 
We have hundreds of impassioned users each with their idea of what makes this looper usable, while we understand it takes us time to do certain things, even “simple” tasks take time and must fit into our plan (which changes according to the forum temperature). That being said, I don’t think there’s any basis in attacking our code, certain expectations change and that can cause us to rethink things often. I commend our team for having the steam to take on these tasks in order to make you all happy! Just food for thought.
I think an option to filter MIDI from the menu is quite doable, but we are currently looking at saving/polish issues that supersede this issue, it’s possible we can fit this in in our 2 planned releases for memory improvements. We promise MIDI is very close in our sights, we are working constantly to get this looper to its furthest point.