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G Mixolydian scale on piano

The G Mixolydian scale is G A B C D E F — formula 1 2 3 4 5 6 ♭7, step pattern W–W–H–W–W–H–W. Use it over G7: it is the scale for unaltered dominant-seventh chords — the V7 in a major ii–V–I, and blues dominants. Below, every note is marked on the two-octave keyboard; press play to hear it on a synthesized piano while each note lights up, or tap any key to sound that note.

Visualizer

G Mixolydian on the keyboard.

Piano

CDEFGABCDEFGAB
RootChord tone (1 3 5 7)Scale toneBeing played
Tempo100 bpm
Show
Sound

Tap any note on the diagram to hear it. Play loops the scale up and down one octave in eighth notes (switch Loop off for a single pass). “Show” switches or combines the fretboard and keyboard; “Sound” picks the instrument you hear. Audio is synthesized in the browser.

Your next 10 minutes

Make G Mixolydian part of your playing

Listen → play → apply
01

Map it slowly

Locate G, A, B, C, D, E, F on white keys. Try each hand separately before playing together; choose a fingering that keeps the wrist relaxed, without stretching between notes.

02

Make a short phrase

Play G – A – B as two eighth notes and a quarter note, then rest for two beats. Answer with F – E – D. Use the space to hear the phrase before repeating it.

03

Hear it in context

Hold or repeat G as a drone. Play each note of G Mixolydian above it, pausing on A and F. Compare their tension with the root. Then improvise using only three notes and two rhythms.

Listen for this: unaltered dominant-seventh chords — the V7 in a major ii–V–I, and blues dominants. Treat the scale as a palette, not a requirement to play every note. If a note clashes with a chord or melody, resolve it deliberately or leave it out.

Understand the sound

G Mixolydian: from a pattern to a musical choice

Hear F in context

The flat seventh distinguishes this sound from major. Pair it with the major third to hear the dominant chord inside the scale.

In G Mixolydian, degree ♭7 is F. Play G, then F, then G again. Sing the middle note before touching the instrument.

A mistake to avoid

On a resolving V chord, aim for a note of the next chord rather than ending every line on the dominant root.

Slow the player to 60 bpm. Record one short phrase and check whether its ending sounds deliberate. Increase the tempo only when you can repeat it without losing the pulse.

G Mixolydian versus G Major

Shared pitches: G, A, B, C, D, E. Pitches in G Mixolydian outside the comparison scale: F. Compare the sounds over the same root, at the same tempo.

Play G Major on piano →

Your piano checkpoint

The black-key pitches in this collection are none. Use the groups of two and three black keys to orient yourself. Play G and A with each hand separately before combining the hands.

Before moving on, close the diagram and name the notes: G · A · B · C · D · E · F. Then play a two-bar phrase from memory and leave two bars of silence.

On guitar

The same scale on the fretboard.

G Mixolydian scale (G A B C D E F) on a guitar fretboard in standard tuning, frets 0–12: roots in gold, scale tones in teal
G Mixolydian on guitar — open the guitar page to play it.

Reference

G Mixolydian — notes, degrees & intervals.

DegreeNoteInterval from GStep to next
1Gunison (0 semitones)W
2Amajor 2nd (2 semitones)W
3Bmajor 3rd (4 semitones)H
4Cperfect 4th (5 semitones)W
5Dperfect 5th (7 semitones)W
6Emajor 6th (9 semitones)H
♭7Fminor 7th (10 semitones)W

Chord it implies: G7 (G – B – D – F). Use it for: unaltered dominant-seventh chords — the V7 in a major ii–V–I, and blues dominants.

Take it to the bandstand.Practice Radio streams endless changes to play G Mixolydian over through all twelve keys, with the chord and scale shown live — plus ear-training and call & response modes.

▶ Open Practice Radio

Common questions

G Mixolydian FAQ.

What are the notes of the G Mixolydian scale?

G A B C D E F. As scale degrees: 1 2 3 4 5 6 ♭7. It has 7 notes.

What chords does G Mixolydian work over?

G Mixolydian fits G7 and, more generally, unaltered dominant-seventh chords — the V7 in a major ii–V–I, and blues dominants.

What is the formula of the Mixolydian scale?

1 2 3 4 5 6 ♭7 — the step pattern from the root is W W H W W H W (W = whole step, H = half step).

How do I play G Mixolydian on piano?

Play G A B C D E F G ascending from the root, then descend. The keyboard above shows every root in gold, chord tones outlined in amber and the remaining scale tones in teal; use the Play button to hear the fingering tempo.

Keep going

Mixolydian in every other key.

Same scale on guitar · all Mixolydian pages: Mixolydian hub · practise it in context: ii–V–I trainer · theory: chord-scale theory.

Other scales from G