97/64
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| Ratio | 97/64 |
| Subgroup monzo | 2.97 [-6 1⟩ |
| Size in cents | 719.89541¢ |
| Name | nonacesimoseptimal harmonic fifth |
| Color name | 97o5 |
| FJS name | [math]\text{P5}^{97}[/math] |
| Special properties | reduced |
| Tenney height (log2 nd) | 12.5999 |
| Weil height (log2 max(n, d)) | 13.1998 |
| Wilson height (sopfr (nd)) | 109 |
| Harmonic entropy (Shannon, [math]\sqrt{n\cdot d}[/math]) |
~4.36182 bits |
| open this interval in xen-calc | |
97/64, the nonacesimoseptimal harmonic fifth is a wide fifth very close to that of 5edo, and is the first octave-reduced harmonic after 3/2 that is (just barely) a diatonic fifth. The diatonic scale it generates is incredibly close to collapsed, with the "minor second" being less than a cent wide.