semicord

G natural minor scale

Notes
G A Bb C D Eb F
Formula
1 2 b3 4 5 b6 b7
Steps
W H W W H W W (W tone, H semitone)
Also called
G Aeolian, G minor

Seven notes from G up to the next G. Each note is written with the letter its degree names, one letter each, so the spelling follows the formula.

G natural minor on the piano

C4D4E4F4G4A4B4C5D5E5F5G5A5B5C#4Eb4F#4Ab4Bb4C#5Eb5F#5Ab5Bb5C4GABbCC5DEbFG

From G4 to G5, the root in blue-green.

Intervals from G

NoteDegreeIntervalSemitones
G1root0
A2major second2
Bbb3minor third3
C4perfect fourth5
D5perfect fifth7
Ebb6minor sixth8
Fb7minor seventh10

G natural minor on the guitar

Standard tuning, high e on top as in tablature, open strings to fret 12. Every dot is a note of the scale; the pattern repeats from fret 12 up.

eBGDAE357912FGABbCDEbCDEbFGABbGABbCDEbFGDEbFGABbCDABbCDEbFGAFGABbCDEb

The seven chords of G natural minor

Every other note of the scale stacked on each note. Numerals are measured against the major scale on G, so a b marks a chord root a semitone lower than in major.

NumeralChordNotesSound
iGmG Bb D
ii°AdimA C Eb
bIIIBbBb D F
ivCmC Eb G
vDmD F A
bVIEbEb G Bb
bVIIFF A C

Seventh chords

NumeralChordNotesSound
i7Gm7G Bb D F
iiø7Am7b5A C Eb G
bIIImaj7Bbmaj7Bb D F A
iv7Cm7C Eb G Bb
v7Dm7D F A C
bVImaj7Ebmaj7Eb G Bb D
bVII7F7F A C Eb

Same notes, different home note

G natural minor uses exactly the same notes as C Dorian, D Phrygian, Eb Lydian, F Mixolydian, A Locrian and Bb major. What changes is the note the music keeps returning to, and with it which chord sounds like home.

The chords, progressions and a capo tip for this scale as a key are on the G minor key page.

How G natural minor is built

The natural minor has the same seven notes as Bb major, its relative major, started from the 6th note. Against G major three notes are a semitone lower: B becomes Bb, E becomes Eb and F# becomes F. Aeolian is the modal name of this same scale, so it gets no page of its own.

Its 7th, F, is a whole tone below G, so the chord on the 5th note is minor and pulls home only weakly. Most music in G minor raises it to F# for the V chord: that is the G harmonic minor scale.

Played some notes and not sure which scale they come from? The scale finder listens to the piano, a MIDI keyboard or the microphone and ranks all 180 scales.

What this page cannot do

  • One spelling per scale. the root is spelled the way that needs the fewest sharps and flats.
  • Equal temperament only. Blues and many folk traditions bend notes between these pitches, and Arabic and Turkish maqam scales use quarter tones that a piano cannot play.
  • The guitar diagram shows standard tuning only and does not suggest fingerings; any note can be played in several places.
  • The sound is a simple synthesised tone made in your browser, not a recorded instrument.

Made with AI tools.