180:225:256:320
Jump to navigation
Jump to search
| Harmonics | 180:225:256:320 |
| Subharmonics | 1/(320:256:225:180) |
| Intervals from root | 1/1 – 5/4 – 64/45 – 16/9 |
| Cents from root | 0¢ 386¢ 610¢ 996¢ |
| Step intervals | 5/4, 256/225, 5/4 |
| Step cents | 386¢, 223¢, 386¢ |
| Color name | yo add-7 gu-5 or y,7(g5) |
| Prime limit | 5 |
| Genus | 32 ⋅ 52 (225) |
| Intervallic odd limit | 225 |
| Otonal odd limit | 225 |
| Utonal odd limit | 225 |
180:225:256:320, a dominant seventh flat five chord, is found rooted on V (3⁄2) and II (9⁄8) in the duodene.
See also its homonym 128:160:180:225, a French sixth chord.