47 EDO
Keyboard
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47
48
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Note details
| Note | Frequency (Hz) | Interval (cents) |
|---|---|---|
| 1 | 440.00 | 0.00 |
| 2 | 446.54 | 25.53 |
| 3 | 453.17 | 51.06 |
| 4 | 459.90 | 76.60 |
| 5 | 466.74 | 102.13 |
| 6 | 473.67 | 127.66 |
| 7 | 480.71 | 153.19 |
| 8 | 487.85 | 178.72 |
| 9 | 495.10 | 204.26 |
| 10 | 502.45 | 229.79 |
| 11 | 509.92 | 255.32 |
| 12 | 517.50 | 280.85 |
| 13 | 525.18 | 306.38 |
| 14 | 532.99 | 331.91 |
| 15 | 540.91 | 357.45 |
| 16 | 548.94 | 382.98 |
| 17 | 557.10 | 408.51 |
| 18 | 565.37 | 434.04 |
| 19 | 573.77 | 459.57 |
| 20 | 582.30 | 485.11 |
| 21 | 590.95 | 510.64 |
| 22 | 599.73 | 536.17 |
| 23 | 608.64 | 561.70 |
| 24 | 617.68 | 587.23 |
| 25 | 626.86 | 612.77 |
| 26 | 636.17 | 638.30 |
| 27 | 645.62 | 663.83 |
| 28 | 655.22 | 689.36 |
| 29 | 664.95 | 714.89 |
| 30 | 674.83 | 740.43 |
| 31 | 684.86 | 765.96 |
| 32 | 695.03 | 791.49 |
| 33 | 705.36 | 817.02 |
| 34 | 715.84 | 842.55 |
| 35 | 726.47 | 868.09 |
| 36 | 737.27 | 893.62 |
| 37 | 748.22 | 919.15 |
| 38 | 759.34 | 944.68 |
| 39 | 770.62 | 970.21 |
| 40 | 782.07 | 995.74 |
| 41 | 793.69 | 1021.28 |
| 42 | 805.48 | 1046.81 |
| 43 | 817.44 | 1072.34 |
| 44 | 829.59 | 1097.87 |
| 45 | 841.91 | 1123.40 |
| 46 | 854.42 | 1148.94 |
| 47 | 867.12 | 1174.47 |
| 48 | 880.00 | 1200.00 |
Comparison to just intonation
| Note | Interval | Diff (cents) |
|---|---|---|
| 1 | Unison | 0.00 |
| 2 | ||
| 3 | ||
| 4 | ||
| 5 | Minor second | -9.60 |
| 6 | ||
| 7 | ||
| 8 | ||
| 9 | Major second | 0.35 |
| 10 | ||
| 11 | ||
| 12 | ||
| 13 | Minor third | -9.26 |
| 14 | ||
| 15 | ||
| 16 | Major Third | -3.33 |
| 17 | ||
| 18 | ||
| 19 | ||
| 20 | ||
| 21 | Perfect fourth | 12.59 |
| 22 | ||
| 23 | ||
| 24 | Tritone | -2.99 |
| 25 | ||
| 26 | ||
| 27 | ||
| 28 | Perfect fifth | -12.59 |
| 29 | ||
| 30 | ||
| 31 | ||
| 32 | ||
| 33 | Minor sixth | 3.33 |
| 34 | ||
| 35 | ||
| 36 | Major sixth | 9.26 |
| 37 | ||
| 38 | ||
| 39 | ||
| 40 | ||
| 41 | Minor seventh | 3.68 |
| 42 | ||
| 43 | ||
| 44 | Major seventh | 9.60 |
| 45 | ||
| 46 | ||
| 47 | ||
| 48 | Perfect octave | 0.00 |
Comparison to 12 EDO
| Note | Interval | Diff (cents) |
|---|---|---|
| 1 | Unison | 0.00 |
| 2 | ||
| 3 | ||
| 4 | ||
| 5 | Minor second | 2.13 |
| 6 | ||
| 7 | ||
| 8 | ||
| 9 | Major second | 4.26 |
| 10 | ||
| 11 | ||
| 12 | ||
| 13 | Minor third | 6.38 |
| 14 | ||
| 15 | ||
| 16 | Major Third | -17.02 |
| 17 | ||
| 18 | ||
| 19 | ||
| 20 | ||
| 21 | Perfect fourth | 10.64 |
| 22 | ||
| 23 | ||
| 24 | Tritone | -12.77 |
| 25 | ||
| 26 | ||
| 27 | ||
| 28 | Perfect fifth | -10.64 |
| 29 | ||
| 30 | ||
| 31 | ||
| 32 | ||
| 33 | Minor sixth | 17.02 |
| 34 | ||
| 35 | ||
| 36 | Major sixth | -6.38 |
| 37 | ||
| 38 | ||
| 39 | ||
| 40 | ||
| 41 | Minor seventh | 21.28 |
| 42 | ||
| 43 | ||
| 44 | Major seventh | -2.13 |
| 45 | ||
| 46 | ||
| 47 | ||
| 48 | Perfect octave | 0.00 |