移調計算機・カポ変換
キー変更やカポ使用時のコード名を一括変換
↓ +7 半音
コード変換表C → G
| 度数 | 元 (Key: C) | → | 移調後 (Key: G) |
|---|---|---|---|
| I | C | → | G |
| IIm | Dm | → | Am |
| IIIm | Em | → | Bm |
| IV | F | → | C |
| V | G | → | D |
| VIm | Am | → | Em |
| VIIdim | Bdim | → | F#dim |
全キー変換マトリクス
| 元＼先 | C | C# | D | D# | E | F | F# | G | G# | A | A# | B |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C | — | +1 | +2 | +3 | +4 | +5 | +6 | +7 | +8 | +9 | +10 | +11 |
| C# | +11 | — | +1 | +2 | +3 | +4 | +5 | +6 | +7 | +8 | +9 | +10 |
| D | +10 | +11 | — | +1 | +2 | +3 | +4 | +5 | +6 | +7 | +8 | +9 |
| D# | +9 | +10 | +11 | — | +1 | +2 | +3 | +4 | +5 | +6 | +7 | +8 |
| E | +8 | +9 | +10 | +11 | — | +1 | +2 | +3 | +4 | +5 | +6 | +7 |
| F | +7 | +8 | +9 | +10 | +11 | — | +1 | +2 | +3 | +4 | +5 | +6 |
| F# | +6 | +7 | +8 | +9 | +10 | +11 | — | +1 | +2 | +3 | +4 | +5 |
| G | +5 | +6 | +7 | +8 | +9 | +10 | +11 | — | +1 | +2 | +3 | +4 |
| G# | +4 | +5 | +6 | +7 | +8 | +9 | +10 | +11 | — | +1 | +2 | +3 |
| A | +3 | +4 | +5 | +6 | +7 | +8 | +9 | +10 | +11 | — | +1 | +2 |
| A# | +2 | +3 | +4 | +5 | +6 | +7 | +8 | +9 | +10 | +11 | — | +1 |
| B | +1 | +2 | +3 | +4 | +5 | +6 | +7 | +8 | +9 | +10 | +11 | — |