Color Notation 31-Limit Just Intonation Calculator

info

REFERENCE
spelling of 1/1

INPUT
notation

INPUT
ratio

OUTPUT
input to reference

MELODIC
check to saved
octave

diatonic pitch (12 EDO)

accidental (12 EDO)

frequency of 1/1 (Hz)

frequency of A4 (Hz)




SPOKEN FORM OF COLORS

w = wa
y = yo   g = gu
z = zo   r = ru
1o = (i)lo   1u = lu    
3o = tho   3u = thu
17o = (i)so   17u = su    
19o = (i)no   19u = (i)nu
23o = twetho   23u = twethu
29o = tweno   29u = twenu
31o = thiwo   31u = thiwu 		octave

diatonic pitch

accidentals

5⬆ 5⬇
7⬆ 7⬇
11⬇ 11⬆
13⬆ 13⬇
17⬇ 17⬆
19⬇ 19⬆
23⬇ 23⬆
29⬇ 29⬆
31⬆ 31⬇
offset



input




ratio
2
1

notation

nÊ

cent deviation
C
0.00
JI cents (total)
1200.00
 frequency (Hz)
513.737474
 Tenney distance
1.000000
 		save interval



check interval



melodic ratio
1
1

melodic step (cents)
0.00
 frequency difference (Hz)
0.000000
 Tenney distance
0.000000

cc Thomas Nicholson, 2018 www.thomasnicholson.ca
developed in collaboration with Marc Sabat www.marcsabat.com
modified by Kite Giedraitis for color notation 2018, the original is here
for more information on color notation: en.xen.wiki/w/Kite's_color_notation