43ed12

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← 42ed1243ed1244ed12 →
Prime factorization 43 (prime)
Step size 100.045¢ 
Octave 12\43ed12 (1200.55¢)
(convergent)
Twelfth 19\43ed12 (1900.86¢)
(convergent)
Consistency limit 10
Distinct consistency limit 6

Division of the twelfth harmonic into 43 equal parts (43ED12) is very nearly identical to 12 EDO, but with the 12/1 rather than the 2/1 being just. The octave is about 0.55 cents stretched and the step size is about 100.045 cents.

Harmonics

Approximation of harmonics in 43ed12
Harmonic 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Error Absolute (¢) +0.55 -1.09 +1.09 +14.96 -0.55 +32.72 +1.64 -2.18 +15.50 -49.45 +0.00 -38.53 +33.27 +13.87 +2.18
Relative (%) +0.5 -1.1 +1.1 +15.0 -0.5 +32.7 +1.6 -2.2 +15.5 -49.4 +0.0 -38.5 +33.3 +13.9 +2.2
Steps
(reduced)
12
(12)
19
(19)
24
(24)
28
(28)
31
(31)
34
(34)
36
(36)
38
(38)
40
(40)
41
(41)
43
(0)
44
(1)
46
(3)
47
(4)
48
(5)

See also