Tuning Methods

Harmonic Series Tunings

Composites Only

25-65

This is a particularly violent tuning.

A red number in the Rounded Tuning Table column flags it as beyond the +/-99 cent limit set by some hardware synthesizer tuning tables.

Scale
Degree
Har-
monic
 Ratio QuotientCentsTuning
Table
Rounded
Tuning
Table
Note
Name
1251:110.0097.5698C
25151:501.0234.2831.8432C#
32727:251.08133.2430.7931D
45511:101.1165.00-37.44-37D#
55757:501.14226.84-75.60-76E
66363:501.26400.11-2.33-2F
76513:101.3454.21-48.23-48F#
83333:251.32480.65-121.80-122G
9357:51.4582.51-119.93-120G#
103939:251.56769.86-32.59-33A
11459:51.81017.60115.15115A#
124949:251.961165.02162.58163B

Play Tuning bar chart

 
Largest step size:247.74 c (15:13)
Smallest step size:26.43 c (66:65)
Number of step sizes:12 
Prime Limit:19 
Odd Limit:63 
HC = 35.6 

2005 by David J. Finnamore
tuning@elvenminstrel.com