Modal Runs

G Phrygian on Guitar

Phrygian is a minor scale with the note directly above home pushed down a semitone — instant darkness. The notes of G Phrygian are G, Ab, Bb, C, D, Eb, F. Its characteristic note is Ab — the flat 2nd — the one note that gives this minor-type scale its colour.

That flat 2nd is the sound of flamenco, of Andalusian cadences, and of half the metal riffs ever written. It sits a single fret above the root, so the tension is always one finger away.

G Phrygian across the whole neck

1 2 3 4 5 6 7 8 9 10 11 12 E A D G B E F G Ab Bb C D Eb Bb C D Eb F G Ab D Eb F G Ab Bb C D G Ab Bb C D Eb F G C D Eb F G Ab Bb F G Ab Bb C D Eb
Standard tuning, frets 0–12. The gold notes are the root (G); every colour marks an interval, the same palette the app uses.
Practice G Phrygian over a drone →Free, in your browser. It listens through your mic and lights up what you play.

Over the drone, hammer between the root and the flat 2nd — that semitone grind IS Phrygian; the rest of the scale is just context for it.

Formula and intervals

R - b2 - b3 - 4 - 5 - b6 - b7 — 7 notes. The flat 3rd makes it a minor-family scale.

Chords in G Phrygian

These are the diatonic chords — the harmony built from only the notes above. Vamping between any of them keeps you inside the mode.

DegreeChordQuality
iGmMinor
IIAbMajor
IIIBbMajor
ivCmMinor
DdimDiminished
VIEbMajor
viiFmMinor

Same notes, different home

G Phrygian contains exactly the same notes as Eb Major. Nothing about the notes changes — what changes is which one feels like home, and that changes everything about the sound.

Other modes on G

Keep the same root and swap the scale — the fastest way to hear what each mode actually does.

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