The key of A♭ dorian on ukulele

A♭ B♭ C♭ D♭ E♭ F G♭ — and everything inside it.

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The key of A♭ dorian on ukulele: the scale, the chord on every degree, the seventh chords and the pentatonics — drawn above, each a tap away. The row of chips over the ukulele is the key’s chords; the dropdown switches it to seventh chords or pentatonics, the shape menu draws a chord as one grip at a time, and a tap on any note finds the chords that hold it. For the why, read chords in a key, the modes.

The notes of A♭ dorian

A♭ dorian — also spelled G♯ dorian is A♭ B♭ C♭ D♭ E♭ F G♭: the dorian scale on A♭, seven notes, labeled 1 to 7 on the ukulele above. The scale on its own, in every position, is on its page.

The chords in A♭ dorian

The triad on each degree, stacked from the key’s own notes; the numeral’s case is the chord’s quality. The explorer above draws the six you can rest on.

DegreeChordNotes
iA♭mA♭ C♭ E♭
iiB♭mB♭ D♭ F
IIIC♭C♭ E♭ G♭
IVD♭D♭ F A♭
vE♭mE♭ G♭ B♭
vi° — passed through, not rested onF A♭ C♭
VIIG♭G♭ B♭ D♭

The seventh chords in A♭ dorian

One more third on each — the row on “Tetrads” above.

DegreeChordNotes
i7A♭m7A♭ C♭ E♭ G♭
ii7B♭m7B♭ D♭ F A♭
IIImaj7C♭maj7C♭ E♭ G♭ B♭
IV7D♭7D♭ F A♭ C♭
v7E♭m7E♭ G♭ B♭ D♭
viø7Fm7♭5 — passed through, not rested onF A♭ C♭ E♭
VIImaj7G♭maj7G♭ B♭ D♭ F

The pentatonics in A♭ dorian

The five-note scale on each degree that fits inside the key — major where the degree’s chord is major, minor where it is minor. The row on “Pentatonics” above.

DegreeScaleNotes
iA♭m pentA♭ C♭ D♭ E♭ G♭
iiB♭m pentB♭ D♭ E♭ F A♭
IIIC♭ pentC♭ D♭ E♭ G♭ A♭
IVD♭ pentD♭ E♭ F A♭ B♭
vE♭m pentE♭ G♭ A♭ B♭ D♭
viFm pent — not in the keyF A♭ B♭ C E♭
VIIG♭ pentG♭ A♭ B♭ D♭ E♭

The same notes from another home

Parent major: F♯ major.

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