The G Sharp Melodic Minor Scale: A Music Theory Guide

By Jade Bultitude
Published on

In this music theory lesson we will look at the G sharp melodic minor scale. The G sharp melodic minor scale is a diatonic scale starting and ending on a G#. Melodic Minor scales were created mainly to help with melodies. The melodic minor scale ascending is the same as a major scale except it has a flat third and the melodic minor descending has the same pitches as a natural minor scale.

The G sharp melodic Minor Scale notes ascending are:

G#, A#, B, C#, D#, E#, Fx

G sharp melodic minor scale ascending

The scale notes of the G sharp melodic minor descending are:

G#, F#, E, D#, C#, B, A#

G sharp melodic minor scale descending

Which intervals are in the G Sharp melodic minor scale?

The melodic minor scale is the same as the natural minor, except for a raised 6th and 7th degree by a semitone (half step) on the way up. The way down is exactly the same as the natural minor scale. In terms of intervals, this changes the minor 2nd interval between 5th and 6th notes to a major 2nd interval. We then have another major 2nd between the 6th and 7th notes.  

A major 2nd is the same as a tone or a whole step. E-F# is a whole step and F#-G# is also a whole step.

Below you can see one octave of the G sharp melodic Minor scale below with the intervals labelled. It’s worth remembering that these intervals will be the same for all ascending melodic minor scales. 

G sharp melodic minor scale ascending tones and semitones

Descending has the same intervals as a natural minor scale, you can see them below.

G sharp melodic minor scale descending with tones and semitones

The Melodic Minor Scale Formula

The melodic minor scale formula is based on the natural minor scale but rather than being the same notes both ascending and descending they are different.

  • On the way up we have a sharpened 6th and 7th degree
  • On the way down these are lowered so the scale becomes it’s natural formula.

Scale degrees of the Ascending Melodic minor scale

  • 1st degree – root/tonic – G#
  • 2nd degree – supertonic – A#
  • 3rd degree – mediant – B
  • 4th degree – subdominant – C#
  • 5th degree – dominant – D#
  • 6th degree – submediant – E#
  • 7th degree – leading note – Fx

Degrees of the descending melodic minor scale

  • G#
  • F#
  • E
  • D#
  • C#
  • B
  • A#

Play G Sharp Melodic minor on the piano keyboard

You can use the diagram below to play the ascending and descending version of the melodic minor scale with the right hand. The fingerings are labelled underneath.

G sharp melodic minor scale paino fingering right hand

You can use the diagram below to play the ascending and descending version of the melodic minor scale with the left hand. The fingerings are labelled underneath.

G sharp melodic minor scale piano fingering left hand

Play G Sharp melodic minor scale on the guitar

The melodic minor scale can be played in several positions on the guitar. Here is the standard position starting on a G#. This shape can be moved up and down the neck to play different ascending melodic minor scales.

G sharp melodic minor scale guitar tab ascending

The key signature of G Sharp melodic minor

The melodic minor scale is heard in pieces that are in a minor key. This means that if we are playing G sharp melodic minor scale, our piece will be in the key of G sharp (natural) minor. G sharp minor is the relative minor of the B major scale. Both of these scales have a key signature of five sharps.

G Sharp Natural Minor Key Signature

G Sharp melodic minor in Treble clef – ascending and descending

G sharp melodic minor scale treble clef ascending and descending

G Sharp melodic minor in Bass clef – ascending and descending

G sharp melodic minor scale bass clef ascending and descending

G Sharp melodic minor in Alto clef – ascending and descending

G sharp melodic minor scale alto clef ascending and descending

G Sharp melodic minor in Tenor clef – ascending and descending

G sharp melodic minor scale tenor clef ascending and descending

The chords in G Sharp melodic minor

Chords can be constructed from the notes of G sharp melodic minor. Learn more about this in our post on G sharp melodic minor chords. The below image shows the chords starting on each note of the ascending scale.

G sharp melodic minor scale chords

The Jazz G Sharp Melodic Minor scale

The jazz melodic minor scale is slightly different to the regular melodic minor scale. In classical music as we have seen, the ascending version of the melodic minor scale is different to the descending melodic minor scale.

In jazz music, this is not the case. Both ascending and descending are the same and both the 6th and 7th degrees are raised. Essentially the jazz melodic minor is the classical music ascending version!

G sharp melodic minor jazz scale

What’s next…?

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AUTHOR
Jade is a flute player and music educator with a passion for educating the next generation of musicians. She is a Masters Graduate from Trinity Laban Conservatoire of Music and Dance. Jade has been helping people learn music theory for more than 10 years from pre school children all the way to degree level studies.