G♭ Ionian (I) Scale - Charango - Charango
Intervals table
| I | II | III | IV | V | VI | VII |
|---|---|---|---|---|---|---|
| Root | Major second | Major third | Perfect fourth | Perfect fifth | Major sixth | Major seventh |
| G♭ | A♭ | B♭ | B | D♭ | E♭ | F |
| — | +2 | +2 | +1 | +2 | +2 | +2 |
| I | II | III | IV | V | VI | VII |
|---|---|---|---|---|---|---|
| Root | Major second | Major third | Perfect fourth | Perfect fifth | Major sixth | Major seventh |
| G♭ | A♭ | B♭ | B | D♭ | E♭ | F |
| — | +2 | +2 | +1 | +2 | +2 | +2 |