The A Ionian minor 2 no 5 Scale as one would find it on any conventionally tuned, equal tempered instrument. This scale takes its interesting hue from the augmented second between the minor second and major third and the 400-cent gap left open by removing the fifth.
The E Flat Ionian diminished 5 and perfect 5 Scale as one would find it on any conventionally tuned, equal tempered instrument. The doubling up of "fifth degrees" suggests some interesting leading tones for linear development.
The E Flat Ionian diminished 5 mapped to the Square-root-of-2 1% wide Scale. Diminished, squeezed into one half the intervallic space (equal temperamentally speaking) and stretched outward just a touch.
The E Flat Ionian diminished 5 3% wide Scale. The push-pull aesthetic of the diminished fifth against the stretched interval space appeals to a sense of balance.