49/25
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Ratio
49/25
Factorization
5-2 × 72
Monzo
[0 0 -2 2⟩
Size in cents
1165.024¢
Name
BP eighth
Color name
zzgg9, bizogu 9th
FJS name
[math]\text{d9}^{7,7}_{5,5}[/math]
Special properties
reduced
Tenney height (log2 nd)
10.2586
Weil height (log2 max(n, d))
11.2294
Wilson height (sopfr(nd))
24
Harmonic entropy
(Shannon, [math]\sqrt{nd}[/math])
~4.43888 bits
open this interval in xen-calc
| Interval information |
(Shannon, [math]\sqrt{nd}[/math])
The BP eighth, 49/25, is an interval approximated by many notable tunings, including but not limited to Bohlen-Pierce, 27edo, 34edo, 53edo and 72edo. As a stack of two diminished fifths 7/5, it can be thought of as a diminished 9th.