Galt Piano Chord
A dominant chord with maximum tension — the specific tones (b5, #5, b9, #9) are chosen by the player based on context. An advanced jazz chord where the listed intervals represent one common voicing.
Recommended voicing
Left hand
G2 · F3
fingers 5–1
Right hand
C#4 · Bb4 · B4
fingers 1–4–5
With bass · rootless
Left hand
C#3 · F3 · Bb3 · B3
fingers 5–3–2–1
Right hand
Free
melody / improvisation
Jazz accompaniment with a bass player: the bass supplies the root, leaving the right hand free for melody or improvisation.
Notation for Galt chord
Other names: G altered, G alt
Music theory name: altered dominant chord
Common name: G altered chord
Intervals and tones in Galt chord
| Note | Interval |
|---|---|
| G | Root |
| H | Major 3rd |
| C# | Diminished 5th |
| F | Minor 7th |
| B | Augmented 9th |