Hello,
I've looked for correlations between DX7 algorythm and Montage/Modx algorythms. Here they are :
DX7 | Montage/ModX
___________________________
1 to 23 | 9 to 31
24 | 7
25 to 28 | 32 to 35
29 | 6
30 | 36
31 | 8
32 | 1
Also previously documented:
https://www.yamahasynth.com/ask-a-question/on-the-fmx-side-of-things#reply-13168
(In zip file attachment)
or
https://www.yamahasynth.com/ask-a-question/montage-vs-dx7-algorithms-chart
Each provides a slightly different take.
Thank you Jason. Many interesting things, indeed. And thank you for the chart, better done than mine !!