200edt

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← 199edt200edt201edt →
Prime factorization 23 × 52
Step size 9.50978¢ 
Octave 126\200edt (1198.23¢) (→63\100edt)
Consistency limit 7
Distinct consistency limit 7

200 equal divisions of the tritave, perfect twelfth, or 3rd harmonic (abbreviated 200edt or 200ed3), is a nonoctave tuning system that divides the interval of 3/1 into 200 equal parts of about 9.51 ¢ each. Each step represents a frequency ratio of 31/200, or the 200th root of 3.

Harmonics

Approximation of harmonics in 200edt
Harmonic 2 3 4 5 6 7 8 9 10 11 12
Error Absolute (¢) -1.77 +0.00 -3.54 +0.05 -1.77 -2.37 +4.20 +0.00 -1.72 +4.45 -3.54
Relative (%) -18.6 +0.0 -37.2 +0.5 -18.6 -24.9 +44.2 +0.0 -18.1 +46.8 -37.2
Steps
(reduced)
126
(126)
200
(0)
252
(52)
293
(93)
326
(126)
354
(154)
379
(179)
400
(0)
419
(19)
437
(37)
452
(52)
Approximation of harmonics in 200edt
Harmonic 13 14 15 16 17 18 19 20 21 22 23
Error Absolute (¢) +0.54 -4.13 +0.05 +2.44 +2.09 -1.77 -0.27 -3.49 -2.37 +2.69 +1.81
Relative (%) +5.6 -43.5 +0.5 +25.6 +22.0 -18.6 -2.9 -36.7 -24.9 +28.2 +19.0
Steps
(reduced)
467
(67)
480
(80)
493
(93)
505
(105)
516
(116)
526
(126)
536
(136)
545
(145)
554
(154)
563
(163)
571
(171)