Guitar scale · Byzantine scale
Ab Double Harmonic Major Scale
The major scale with a lowered 2nd and a lowered 6th. It has two augmented 2nds, between ♭2 and 3 and between ♭6 and 7. Also called Byzantine.
Tap any note to hear it.
Ab Double Harmonic Major Scale tab: all 5 positions
Each tab climbs from the low E string to the high e string. Play it up, then back down.
e|-----------------------------4-5-8-| B|-------------------------5-8-------| G|-------------------5-6-8-----------| D|-------------5-6-7-----------------| A|-------4-6-7-----------------------| E|-4-5-8-----------------------------|
e|--------------------------------8-9-| B|-------------------------8-9-10-----| G|-------------------6-8-9------------| D|------------6-7-10------------------| A|-----6-7-10-------------------------| E|-8-9--------------------------------|
e|--------------------------------------8-9-11-12-| B|---------------------------------9-10-----------| G|--------------------------8-9-12----------------| D|--------------------10-11-----------------------| A|-----------10-11-12-----------------------------| E|-8-9-11-12--------------------------------------|
e|-------------------------------------------11-12-15-| B|-------------------------------------13-14----------| G|----------------------------12-13-14----------------| D|-------------------11-13-14-------------------------| A|----------11-12-15----------------------------------| E|-11-12-15-------------------------------------------|
e|-------------------------------------------15-16-17-| B|----------------------------------14-16-17----------| G|-------------------------13-14-17-------------------| D|----------------13-14-17----------------------------| A|----------15-16-------------------------------------| E|-15-16-17-------------------------------------------|
How to play Ab Double Harmonic Major on guitar
Find the root first: Ab is at fret 4 on the low E string and fret 11 on the A string. The blue notes on the diagram are every Ab on the neck; the gold ones are the rest of the scale's home chord (3, 5, 7), the safest notes to land on at the end of a phrase.
Learn it one box at a time. Position 1, the E shape, sits at frets 4–8. Once it's under your fingers, move to position 2 (the D shape) and play the notes the two boxes share, then keep going up the neck. After all five, the scale joins up into one pattern across the whole fretboard.
Degrees
| Degree | Note |
|---|---|
| 1 | Ab |
| ♭2 | A |
| 3 | C |
| 4 | Db |
| 5 | Eb |
| ♭6 | Fb |
| 7 | G |
Chords in Ab Double Harmonic Major
Stack every other note of the scale and you get these seven chords. They are the chords that sound "at home" in Ab Double Harmonic Major; tap one to see its shapes.
| Degree | Chord | 7th chord | Function |
|---|---|---|---|
| I | Ab | Abmaj7 | Tonic |
| ♭II | A | Amaj7 | Supertonic |
| iii | Cm | — | Mediant |
| iv | Dbm | Dbm(maj7) | Subdominant |
| V | — | — | Dominant |
| ♭VI+ | Fbaug | Fbmaj7#5 | Submediant |
| VII | — | — | Leading tone / subtonic |
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Practise Ab Double Harmonic Major anywhere, even offline.
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Questions
- What notes are in the Ab Double Harmonic Major Scale?
- The Ab Double Harmonic Major Scale has 7 notes: Ab, A, C, Db, Eb, Fb, G.
- What chords are in the Ab Double Harmonic Major Scale?
- The chords of Ab Double Harmonic Major are Ab (I), A (♭II), Cm (iii), Dbm (iv), Fbaug (♭VI+).
- What is the formula of the double harmonic major scale?
- 1 ♭2 3 4 5 ♭6 7, which is the step pattern H W+H H W H W+H H (W = whole step, H = half step).
- Where do I play Ab Double Harmonic Major on the guitar?
- The root Ab is at fret 4 on the low E string and fret 11 on the A string. Position 1 (the E shape) covers frets 4–8, and four more positions connect it up the neck.