Scales that sound good with A2, A4, D, G2 chord(s)

JGuitar's harmonizer allows you to easily identify chords and scales that will sound good when played together. Use the form below to input one or more chords, hit "Go", and the harmonizer will tell you what scales will sound good when played with the selected chords. The harmonizer also comes in a scale to chord flavor, which allows you to select scales and have the harmonizer tell you what chords will sound good when played with them.

Enter chord symbols by selecting root note and chord type
  • A2
  • A4
  • D
  • G2
or
Enter chord symbols separated by commas

Chord Scale Compatibility Chart:

A Suspended 2nd A Suspended 4th D Major G Suspended 2nd
D Ionian yes
G Ionian yes
E Dorian yes
A Dorian yes
F# Phrygian yes
B Phrygian yes
C Lydian yes
G Lydian yes
D Mixolydian yes
A Mixolydian yes
E Aeolian yes
B Aeolian yes
C# Locrian yes
F# Locrian yes
D Bebop Major yes
G Bebop Major yes
D Bebop Minor yes
E Bebop Minor yes
A Bebop Minor yes
D Bebop Dominant yes
G Bebop Dominant yes
A Bebop Dominant yes
C# Eight-tone Spanish yes
F# Eight-tone Spanish yes
F# Symmetrical yes
C Ionian yes no yes
A Ionian yes no
D Dorian yes no yes
B Dorian yes no
C# Phrygian yes no
E Phrygian yes no yes
D Lydian yes no
F Lydian yes no yes
E Mixolydian yes no
G Mixolydian yes no yes
F# Aeolian yes no
A Aeolian yes no yes
G# Locrian yes no
B Locrian yes no yes
D Melodic Minor yes no yes
A Melodic Minor yes no
E Phrygian #6 yes no yes
B Phrygian #6 yes no
C Lydian Augmented yes no
F Lydian Augmented yes no yes
D Lydian Dominant yes no
G Lydian Dominant yes no yes
E Fifth Mode yes no
A Fifth Mode yes no yes
F# Locrian #2 yes no
B Locrian #2 yes no yes
C# Altered yes no yes
G# Altered yes no
D Major Pentatonic yes no
G Major Pentatonic yes no yes
E Minor Pentatonic yes no yes
B Minor Pentatonic yes no
E Suspended Pentatonic yes no
A Suspended Pentatonic yes no yes
E Blues yes no yes
B Blues yes no
C Bebop Major yes no yes
A Bebop Major yes no
G Bebop Minor yes no yes
B Bebop Minor yes no
C Bebop Dominant yes no yes
E Bebop Dominant yes no
D Bebop Melodic Minor yes no yes
A Bebop Melodic Minor yes no
D# Enigmatic yes no yes
A# Enigmatic yes no
G# Eight-tone Spanish yes no
B Eight-tone Spanish yes no yes
D Yo yes no yes
A Yo yes no
C# Symmetrical yes no
B Symmetrical yes no yes
G Melodic Minor no yes
A Phrygian #6 no yes
A# Lydian Augmented no yes
C Lydian Dominant no yes
D Fifth Mode no yes
E Locrian #2 no yes
F# Altered no yes
G Bebop Melodic Minor no yes
D Harmonic Major no yes
G# Enigmatic no yes
E Traditional Japanese "in sen" yes no
A Harmonic Major yes no
A Harmonic Minor yes no
E Phrygian Dominant yes no
F Ionian no yes no yes
G Dorian no yes no yes
A Phrygian no yes no yes
A# Lydian no yes no yes
C Mixolydian no yes no yes
D Aeolian no yes no yes
E Locrian no yes no yes
C Major Pentatonic no yes no yes
A Minor Pentatonic no yes no yes
D Suspended Pentatonic no yes no yes
D Dominant Pentatonic no yes no
A Traditional Japanese "in sen" no yes no yes
A Blues no yes no yes
F Bebop Major no yes no yes
C Bebop Minor no yes no yes
F Bebop Dominant no yes no yes
D Harmonic Minor no yes no yes
A Phrygian Dominant no yes no yes
C# Neapolitan Minor no yes no
A Neapolitan Major no yes no
E Eight-tone Spanish no yes no yes
G Yo no yes no yes
C Prometheus no yes no
E Symmetrical no yes no yes
E Major Locrian no yes no
D Lydian Minor no yes no
A# Bebop Major no yes
G Harmonic Major no yes
G Harmonic Minor no yes
D Double Harmonic Major no yes
G Hungarian Gypsy no yes
D Phrygian Dominant no yes
F# Neapolitan Minor no yes
F# Balinese Pelog no yes
A Oriental no yes
A Symmetrical no yes
E Ionian yes no
F# Dorian yes no
G# Phrygian yes no
A Lydian yes no
B Mixolydian yes no
C# Aeolian yes no
D# Locrian yes no
E Melodic Minor yes no
F# Phrygian #6 yes no
G Lydian Augmented yes no
A Lydian Dominant yes no
B Fifth Mode yes no
C# Locrian #2 yes no
D# Altered yes no
A Major Pentatonic yes no
F# Minor Pentatonic yes no
B Suspended Pentatonic yes no
A Dominant Pentatonic yes no
B Traditional Japanese "in sen" yes no
F# Blues yes no
E Bebop Major yes no
F# Bebop Minor yes no
B Bebop Dominant yes no
E Bebop Melodic Minor yes no
E Harmonic Major yes no
E Harmonic Minor yes no
E Double Harmonic Major yes no
A Hungarian Gypsy yes no
B Phrygian Dominant yes no
E Neapolitan Minor yes no
G# Neapolitan Minor yes no
E Neapolitan Major yes no
F Enigmatic yes no
D# Eight-tone Spanish yes no
G# Balinese Pelog yes no
B Oriental yes no
B Iwato yes no
E Yo yes no
G Prometheus yes no
G# Symmetrical yes no
B Major Locrian yes no
A Lydian Minor yes no
A Double Harmonic Major no yes no
D Hungarian Gypsy no yes no
A Neapolitan Minor no yes no
C# Balinese Pelog no yes no
E Oriental no yes no
E Iwato no yes no
C Diminished Whole Half no yes no
D# Diminished Whole Half no yes no
F# Diminished Whole Half no yes no
A Diminished Whole Half no yes no
D Diminished Half Whole no yes no
F Diminished Half Whole no yes no
G# Diminished Half Whole no yes no
B Diminished Half Whole no yes no
F# Bebop Melodic Minor no yes no
A# Harmonic Major no yes no
F# Harmonic Minor no yes no
C# Double Harmonic Major no yes no
A# Double Harmonic Major no yes no
D# Hungarian Gypsy no yes no
F# Hungarian Gypsy no yes no
D Hungarian Major no yes no
B Hungarian Major no yes no
C# Phrygian Dominant no yes no
F Oriental no yes no
G# Oriental no yes no
G# Iwato no yes no
D Augmented no yes no
F# Augmented no yes no
A# Augmented no yes no
A# Ionian no yes
C Dorian no yes
D Phrygian no yes
D# Lydian no yes
F Mixolydian no yes
G Aeolian no yes
A Locrian no yes
C Melodic Minor no yes
D Phrygian #6 no yes
D# Lydian Augmented no yes
F Lydian Dominant no yes
G Fifth Mode no yes
A Locrian #2 no yes
B Altered no yes
F Major Pentatonic no yes
D Minor Pentatonic no yes
G Suspended Pentatonic no yes
G Dominant Pentatonic no yes
D Traditional Japanese "in sen" no yes
D Blues no yes
F Bebop Minor no yes
A# Bebop Dominant no yes
C Bebop Melodic Minor no yes
D Neapolitan Minor no yes
D Neapolitan Major no yes
C# Enigmatic no yes
A Eight-tone Spanish no yes
A Iwato no yes
C Yo no yes
F Prometheus no yes
A Major Locrian no yes
G Lydian Minor no yes
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