Halt 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
B2 · A3
fingers 5–1
Right hand
F4 · D5 · Eb5
fingers 1–4–5
With bass · rootless
Left hand
F3 · A3 · D4 · Eb4
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 Halt chord
Other names: H altered, H alt
Music theory name: altered dominant chord
Common name: H altered chord
Intervals and tones in Halt chord
| Note | Interval |
|---|---|
| H | Root |
| Eb | Major 3rd |
| F | Diminished 5th |
| A | Minor 7th |
| D | Augmented 9th |