Jump to content

User:Datumizer/Sandbox/Music Symbols

From Wikipedia, the free encyclopedia
12-EDO 19-EDO 31-EDO Note spelling
(from C)
Roman
No.
Name Just intonation
ratios
Steps Cents Steps Cents Steps Cents
0
0.00
0
0.00
0
0.00
C I Unison 1:1, 81:80, 126:125
1
38.71
Ddouble flat double flatII Diminished second or Diesis 128:125, 36:35
1
100.00
1
63.16
2
77.42
C I Augmented unison or Chromatic semitone 21:20, 25:24, 28:27
2
126.32
3
116.13
D II Minor second or Diatonic semitone 15:14, 16:15
2
200.00
3
189.47
5
193.55
D II Major second or tone 9:8, 10:9
4
252.63
6
232.26
Edouble flat double flatIII Diminished third 8:7
3
300.00
7
270.97
D II Augmented second 7:6
5
315.79
8
309.68
E III Minor third 6:5, 25:21
4
400.00
6
378.95
10
387.10
E III Major third 5:4
7
442.11
11
425.81
F IV Diminished fourth 9:7, 32:25
5
500.00
12
464.52
E III Augmented third 21:16
8
505.26
13
503.23
F IV Perfect fourth 4:3
6
600.00
9
568.42
15
580.65
F IV Augmented fourth or tritone 7:5, 25:18
10
631.58
16
619.35
G V Diminished fifth 10:7, 36:25
7
700.00
11
694.74
18
696.77
G V Perfect fifth 3:2
12
757.89
19
735.48
Adouble flat double flatVI Diminished sixth or Wolf fifth 32:21, 49:32
8
800.00
20
774.19
G V Augmented fifth 14:9, 25:16
13
821.05
21
812.90
A VI Minor sixth 8:5
9
900.00
14
884.21
23
890.32
A VI Major sixth 5:3
15
947.37
24
929.03
Bdouble flat double flatVII Diminished seventh 12:7
10
1000.00
25
967.74
A VI Augmented sixth 7:4
16
1010.53
26
1006.45
B VII Minor seventh 9:5, 16:9, 25:14
11
1100.00
17
1073.68
28
1083.87
B VII Major seventh 15:8, 28:15
18
1136.84
29
1122.58
C VIII Diminished octave 48:25, 40:21, 27:14
12
1200.00
19
1200.00
30
1161.29
B VII Augmented seventh 125:64, 63:32
31
1200.00
C VIII Octave or diapason 2:1