I've used some strange ratios, especially for the diminished triads. Measure 12 starts with a D minor, which I use 10/9 4/3 5/3. In the next chord, the A becomes an Ab to make a diminshed triad. I chose the ratio of 14/9. That makes a 5:6:7 ratio, as in the otononality scale. How else to chose? Where did the diminished triad originate?
There is another diminshed triad in measure 17, last note. I chose 6:11:13 here, and it really sticks out. Maestro LVB would not approve. Any better ideas?