Hi, I agree with your initial feature request!
I also support having more scales and modes!
As I mentioned in my post: Link to Post
As you suggested/mentioned, in my opinion, we need at least the first two of Olivier Messiaen’s modes (Ideally, all 7 modes described here: Wikipedia Link):
But I could be satisfied with the first two modes:
- Mode 1 => the whole-tone scale (W W W W W W)
- Mode 2 => the octatonic or half-whole tone scale (S W S W S W S W)
A similar but maybe more complex implementation is related to this: Link
Right. I would also request a slightly better description of each scale, and I propose a minor visual feature request. It would be useful, when scrolling through scales, to show not just the note names, but also the intervals. For example, for the whole tone scale on C, show:
C D E F# G# A#
along with:
W W W W W W
where:
- W = whole tone
- 1/2 = half step
- 3m = minor third
- 3M = major third
Here is my post: Link
If others agree on these requests please upvote this thread 
Thanks
giorgio