181edo and stretched hemififths
Normal Hemififths
181edo supports normal Hemififths (MOS 3L 4s) with the mode 31 22 31 22 31 22 22
| #\181 | Cents | Approximated Ratios |
|---|---|---|
| 31 | 205.525 | 9/8 |
| 53 | 351.381 | 11/9 |
| 84 | 556.906 | 11/8 |
| 106 | 702.762 | 3/2 |
| 137 | 908.287 | 22/13 |
| 159 | 1054.144 | 11/6 |
| 181 | 1200.000 | 2/1 |
Stretched Hemififths
This mode can be improved in 181edo by stretching some small "s" with 1 step of 181edo: 31 22 31 23 31 22 23
With this stretched mode, more JI ratios are approximated
| #\181 | Cents | Approximated Ratios |
|---|---|---|
| 31 | 205.525 | |
| 53 | 351.381 | |
| 84 | 556.906 | |
| 107 | 709.392 | |
| 138 | 914.917 | |
| 160 | 1060.773 | |
| 183 | 1213.260 |