7th Chords
G Diminished 7th chord
Three stacked minor thirds. Maximum tension, fully symmetrical, and able to resolve in four directions.
Notes in G Diminished 7th
| Note | Interval | Semitones from root |
|---|---|---|
| G | Root | 0 |
| A# | Minor 3rd | 3 |
| C# | Tritone | 6 |
| E | Major 6th | 9 |
Formula: 0–3–6–9 semitones above the root. Move the whole shape up or down and you get the same chord in another key — that is why Diminished 7th chords sound alike no matter where they start.
Other chords on G
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