Guitar Scales · ChordRevelation

Phrygian Dominant Scale on Guitar — Formula & Dominant Use

Phrygian Dominant combines a dominant major 3rd and ♭7 with the dark ♭2 and ♭6 colors of harmonic minor. It is the fifth mode of Harmonic Minor.

Interval formula / structure1–♭2–3–4–5–♭6–♭7
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ChordRevelation›Guitar Scales›phrygian dominant
Harmony first

Where this scale fits.

ChordRevelation treats scale choice as a relationship between chord formula, function and target — not as a root-name lookup.

V7 in minor

V7 in minor

A natural modal view of the dominant built from the fifth degree of harmonic minor.

Dominant b9 / b13 colors

Dominant b9 / b13 colors

♭2 and ♭6 become ♭9 and ♭13 against the dominant root.

Static exotic dominant

Static exotic dominant

Can also function as a modal dominant center when the harmony supports its characteristic tensions.

Fretboard practice

Turn the formula into usable guitar vocabulary.

Keep chord tones visible, compare overlays and practice toward the next chord instead of running patterns without a harmonic destination.

Practice

Hear ♭2 against 3

That interval combination creates the signature sound.

Practice

Connect to Harmonic Minor

Use the parent harmonic-minor scale to understand the same notes in minor-key context.

Practice

Resolve to minor tonic

Practice V7 → i so the scale's tensions have a destination.

FAQ

Quick answers.

The interval formula is the starting point; Play Over provides the real harmonic context.

What is the formula for phrygian dominant?

1–♭2–3–4–5–♭6–♭7

How should I practice phrygian dominant on guitar?

Connect the interval formula to chord tones and real harmonic context, then compare positions on the fretboard instead of memorizing a single box.

Can I use phrygian dominant over every chord with the same root?

No. Scale choice depends on chord quality, harmonic function, key context and the next target chord, not only the root name.

ChordRevelation Play Over

See the scale inside the actual chord.

Open the approach on the fretboard, compare chord tones with tensions, keep multiple overlays visible and use the next chord as the resolution target.