Map it slowly
Find G on string 6 at fret 3. Play string 6, fret 3; string 6, fret 6; string 5, fret 5; string 5, fret 7; string 4, fret 5. Use a relaxed position and release pressure between repetitions. String 1 is high E.
Arpeggio · Gm6 · Guitar
The Gm6 arpeggio is G – B♭ – D – E — chord tones 1 ♭3 5 6. Gm6 is a minor tonic with a Dorian colour, or a rootless 9th of a dominant a fourth below; its sound is minor but bright. Below, every G, B♭, D, E on the fretboard is marked, with the root in gold. Press play to hear a one-octave arpeggio, or tap any note.
Visualizer
Guitar · standard tuning
Piano
Play loops the arpeggio up and down one octave (switch Loop off for a single pass) in the position starting at fret 3. Tap any marked note to hear it. “Show” switches or combines the fretboard and keyboard; “Sound” picks the instrument you hear. Audio is synthesized in the browser.
Your next 10 minutes
Find G on string 6 at fret 3. Play string 6, fret 3; string 6, fret 6; string 5, fret 5; string 5, fret 7; string 4, fret 5. Use a relaxed position and release pressure between repetitions. String 1 is high E.
Play G – B♭ – D – E in quarter notes at 60 bpm. Repeat starting from B♭, wrapping back to G. Do not speed up until every attack is even.
Alternate B♭ and E above a sustained G. These are degree ♭3 and 6. End a four-bar phrase on either one instead of always returning to the root.
Listen for this: Gm6 has the colour “minor but bright”. Name the degrees as you play, so you can recognize the sound in another key rather than remembering only a shape.
Understand the sound
This chord has a minor third and a natural sixth. The sixth is not a flat sixth; compare those notes over the same minor triad.
Here the third is B♭, and degree 6 is E. Play G in the bass and compare these voices individually before combining them.
Try B♭ – D – E – G as quarter notes, then repeat the first note and omit the last. The second phrase uses the same harmony with a different shape.
Sound the strings separately before playing them together. If a note is muted, adjust the finger angle instead of squeezing harder.
Start with G on string 6, fret 3. The next note B♭ is on string 6, fret 6. Name both notes aloud before playing, then find the same two pitches in another octave.
Before moving on, close the diagram and name the notes: G · B♭ · D · E. Then play a two-bar phrase from memory and leave two bars of silence.
On piano
Reference
| Chord tone | Note | Interval from G |
|---|---|---|
| 1 | G | unison (0 semitones) |
| ♭3 | B♭ | minor 3rd (3 semitones) |
| 5 | D | perfect 5th (7 semitones) |
| 6 | E | major 6th (9 semitones) |
Goes with: G Melodic minor (G A B♭ C D E F♯). Voicings: Gm6 voicings on guitar.
Take it to the bandstand.Practice Radio streams endless changes to play the Gm6 arpeggio over through all twelve keys, with the chord and scale shown live — plus ear-training and call & response modes.
▶ Open Practice RadioCommon questions
G – B♭ – D – E. As chord tones: 1 ♭3 5 6. Played one after another instead of together, that is the arpeggio.
Gm6 is a minor tonic with a Dorian colour, or a rootless 9th of a dominant a fourth below. Its character is minor but bright.
G Melodic minor (G A B♭ C D E F♯) — the arpeggio is the skeleton of that scale, so practise them together.
Start on the root G on the low E string at fret 3 and play E-string fret 3, E-string fret 6, A-string fret 5, A-string fret 7, D-string fret 5. Then play it descending, then in eighth notes with a metronome, then use it in a short phrase over a suitable chord.
Keep going
Same arpeggio on piano · Minor 6th hub · chord-scale theory.
Other arpeggios from G