36/19
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Ratio | 36/19 |
Subgroup monzo | 2.3.19 [2 2 -1⟩ |
Size in cents | 1106.397¢ |
Names | undevicesimal major seventh, Boethius' major seventh |
Color name | 19u7, inu 7th |
FJS name | [math]\text{M7}_{19}[/math] |
Special properties | reduced |
Tenney height (log_{2} nd) | 9.41785 |
Weil height (log_{2} max(n, d)) | 10.3399 |
Wilson height (sopfr (nd)) | 29 |
Harmonic entropy (Shannon, [math]\sqrt{nd}[/math]) |
~4.23748 bits |
[sound info] | |
open this interval in xen-calc |
In 19-limit just intonation, 36/19 is the undevicesimal major seventh or Boethius' major seventh, measuring about 1106.4¢. It is flat of the Pythagorean major seventh (243/128) by 513/512, the undevicesimal comma aka Boethius' comma.
See also
- 19/18 – its octave complement, the large undevicesimal semitone
- 19/10 – the undevicesimal diminished octave
- Gallery of just intervals