959/540

From Xenharmonic Wiki
Jump to navigation Jump to search
Interval information
Ratio 959/540
Subgroup monzo 2.3.5.7.137 [-2 -3 -1 1 1
Size in cents 994.28569¢
Name harmonic/Pythagorean/just minor seventh meantone
Color name 137ozy8
FJS name [math]\text{dd8}^{7,137}_{5}[/math]
Special properties reduced
Tenney height (log2 nd) 18.9822
Weil height (log2 max(n, d)) 19.8108
Wilson height (sopfr (nd)) 162
Harmonic entropy
(Shannon, [math]\sqrt{n\cdot d}[/math])
~4.5556 bits
open this interval in xen-calc

In Just Intonation, 959/540 is the frequency ratio between the 959th and the 540th harmonic.

It is the mean between the harmonic seventh, the Pythagorean minor seventh and the just minor seventh: (7/4 + 16/9 + 9/5)/3 = 959/540.