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.
Mixolydian · G · 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
Piano
Guitar · standard tuning
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
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.
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.
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
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.
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.
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 →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
Reference
| Degree | Note | Interval from G | Step to next |
|---|---|---|---|
| 1 | G | unison (0 semitones) | W |
| 2 | A | major 2nd (2 semitones) | W |
| 3 | B | major 3rd (4 semitones) | H |
| 4 | C | perfect 4th (5 semitones) | W |
| 5 | D | perfect 5th (7 semitones) | W |
| 6 | E | major 6th (9 semitones) | H |
| ♭7 | F | minor 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 RadioCommon questions
G A B C D E F. As scale degrees: 1 2 3 4 5 6 ♭7. It has 7 notes.
G Mixolydian fits G7 and, more generally, unaltered dominant-seventh chords — the V7 in a major ii–V–I, and blues dominants.
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).
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
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