11/5
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Ratio | 11/5 |
Factorization | 5^{-1} × 11 |
Monzo | [0 0 -1 0 1⟩ |
Size in cents | 1365.0042¢ |
Name | neutral ninth |
Color name | 1o9, ilo 9th |
FJS name | [math]\text{m9}^{11}_{5}[/math] |
Tenney height (log_{2} nd) | 5.78136 |
Weil height (log_{2} max(n, d)) | 6.91886 |
Wilson height (sopfr (nd)) | 16 |
Harmonic entropy (Shannon, [math]\sqrt{nd}[/math]) |
~4.19475 bits |
[sound info] | |
open this interval in xen-calc |
11/5 is the ratio between the 5th and 11th harmonics; one octave above 11/10. It is the all-odd voicing of 11/10 and thus the most consonant voicing. 11/5 is useful as an equivalence interval for "no-twos-or-threes" music as 5/1 proves too wide.