8:9:12 is a 3-limit sus2 chord. See also 6:8:9, a sus4 chord.
Edo approximations for 8:9:12 ▶
intervals: 9/8, 3/2 · ≤ 60edo, RMS rel. error ≤ 15%
| |
Edo |
Steps |
Cents (¢) |
Absolute errors (¢) |
RMS (¢) |
RMS (%)
|
| ▶ |
7 |
0 1 4 |
0.00 171.43 685.71 |
0.00 -32.48 -16.24 |
13.26 |
7.74
|
| ▶ |
10 |
0 2 6 |
0.00 240.00 720.00 |
0.00 +36.09 +18.04 |
14.73 |
12.28
|
| ▶ |
12 |
0 2 7 |
0.00 200.00 700.00 |
0.00 -3.91 -1.96 |
1.60 |
1.60
|
| ▶ |
17 |
0 3 10 |
0.00 211.76 705.88 |
0.00 +7.85 +3.93 |
3.21 |
4.54
|
| ▶ |
19 |
0 3 11 |
0.00 189.47 694.74 |
0.00 -14.44 -7.22 |
5.89 |
9.33
|
| ▶ |
22 |
0 4 13 |
0.00 218.18 709.09 |
0.00 +14.27 +7.14 |
5.83 |
10.68
|
| ▶ |
24 |
0 4 14 |
0.00 200.00 700.00 |
0.00 -3.91 -1.96 |
1.60 |
3.19
|
| ▶ |
29 |
0 5 17 |
0.00 206.90 703.45 |
0.00 +2.99 +1.49 |
1.22 |
2.95
|
| ▶ |
31 |
0 5 18 |
0.00 193.55 696.77 |
0.00 -10.36 -5.18 |
4.23 |
10.93
|
| ▶ |
34 |
0 6 20 |
0.00 211.76 705.88 |
0.00 +7.85 +3.93 |
3.21 |
9.09
|
| ▶ |
36 |
0 6 21 |
0.00 200.00 700.00 |
0.00 -3.91 -1.96 |
1.60 |
4.79
|
| ▶ |
41 |
0 7 24 |
0.00 204.88 702.44 |
0.00 +0.97 +0.48 |
0.40 |
1.35
|
| ▶ |
43 |
0 7 25 |
0.00 195.35 697.67 |
0.00 -8.56 -4.28 |
3.50 |
12.52
|
| ▶ |
46 |
0 8 27 |
0.00 208.70 704.35 |
0.00 +4.79 +2.39 |
1.95 |
7.49
|
| ▶ |
48 |
0 8 28 |
0.00 200.00 700.00 |
0.00 -3.91 -1.96 |
1.60 |
6.39
|
| ▶ |
51 |
0 9 30 |
0.00 211.76 705.88 |
0.00 +7.85 +3.93 |
3.21 |
13.63
|
| ▶ |
53 |
0 9 31 |
0.00 203.77 701.89 |
0.00 -0.14 -0.07 |
0.06 |
0.25
|
| ▶ |
55 |
0 9 32 |
0.00 196.36 698.18 |
0.00 -7.55 -3.77 |
3.08 |
14.12
|
| ▶ |
58 |
0 10 34 |
0.00 206.90 703.45 |
0.00 +2.99 +1.49 |
1.22 |
5.89
|
| ▶ |
60 |
0 10 35 |
0.00 200.00 700.00 |
0.00 -3.91 -1.96 |
1.60 |
7.98
|
