Barbadisma

Interval information

Ratio	114383962274805/114349209288704
Factorization	2-43 × 328 × 5 × 13-1
Monzo	[-43 28 1 0 0 -1⟩
Size in cents	0.5260763¢
Name	barbadisma
Color name	L43uy-4, quadla-thuyo negative 4th
FJS name	[math]\displaystyle{ \text{5d}{-4}^{5}_{13} }[/math]
Special properties	reduced
Tenney height (log2 nd)	93.4013
Weil height (log2 max(n, d))	93.4018
Wilson height (sopfr(nd))	188
Harmonic entropy (Shannon, [math]\displaystyle{ \sqrt{nd} }[/math])	~1.2008 bits
Comma size	unnoticeable
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The barbadisma is a 13-limit unnoticeable comma with frequency ratio of 114383962274805 / 114349209288704, measuring about 0.53 cents. It forms the difference between four apotomes and the Barbados third (13/10).

Temperaments

By tempering it out is defined the barbadismic temperament. This temperament is supported by EDOs such as 41, 53, 94, 147, 200, 253, 412, 465, 518, 559, 571, 612, 624, 665, 677, 718, 730, 771 and 824.

See also

• Unnoticeable comma