E Altered 𝄫7Scale

Formula

H W H W W H 1½ 1 ♭2 ♭3 ♭4 ♭5 ♭6 𝄫7
The family

E Altered 𝄫7 on the chromatic circle

E Altered 𝄫7 is the 7th mode of the Harmonic minor family. Pick another note on the circle to open the scale that starts there.

W H W W H 1½ H ♭2 FI Harmonic minor ♭3 GII Locrian ♮6 ♭4 A♭III Ionian ♯5 ♭5 B♭IV Dorian ♯4 ♭6 CV Phrygian dominant 𝄫7 D♭VI Lydian ♯2 1 EVII Altered 𝄫7 E Altered 𝄫7
The whole neck

E Altered 𝄫7 across the fretboard

Every note of the scale up to the 16th fret, named by its degree. The root is a ring. Step through the five CAGED positions one at a time in the scale library.

3 5 7 9 12 15 1 ♭2 ♭3 ♭4 ♭5 ♭6 𝄫7 1 ♭2 ♭3 ♭5 ♭6 𝄫7 1 ♭2 ♭3 ♭4 ♭5 ♭6 1 ♭2 ♭3 ♭4 ♭5 ♭6 𝄫7 1 ♭2 ♭3 ♭4 ♭5 ♭6 𝄫7 1 ♭2 ♭3 ♭4 ♭5 ♭6 𝄫7 1 ♭2 ♭3 ♭4 ♭5 ♭6 𝄫7 1 ♭2 ♭3 ♭4 ♭5 ♭6 𝄫7 1 ♭2 ♭3
Harmony

Chords in E Altered 𝄫7

Stack every other note of the scale from each degree and you get its chords. Open any of them in the chord library.

DegreeChordNotes
i°E°7E G B♭ D♭
♭iiFm(maj7)F A♭ C E
♭iii°Gm7♭5G B♭ D♭ F
♭IV+A♭maj7♯5A♭ C E G
♭vB♭m7B♭ D♭ F A♭
♭VIC7C E G B♭
𝄫VIID♭maj7D♭ F A♭ C
Context

Where E Altered 𝄫7 fits

Over the diminished 7 chord on the 7th degree of a minor key, resolving to the tonic.

E Altered 𝄫7 is mode 7 of the harmonic minor family. The same notes played from each of its other degrees give the family's other modes:

Move one note by a half step and you get a different scale:

Altered 𝄫7 scale in every key

E Altered 𝄫7 scale questions

What notes are in the E Altered 𝄫7 scale?

E F G A♭ B♭ C D♭. As degrees from the root: 1 ♭2 ♭3 ♭4 ♭5 ♭6 𝄫7.

What is the E Altered 𝄫7 scale formula?

1 ♭2 ♭3 ♭4 ♭5 ♭6 𝄫7, or in steps between the notes, H W H W W H 1½ (W is a whole step of two frets, H a half step of one fret, 1½ three frets).

How do you play the E Altered 𝄫7 scale on guitar?

This page draws every note of E Altered 𝄫7 up to the 16th fret, each named by its degree with the root as a ring. To learn it a few frets at a time, open it in the scale library and step through its five CAGED positions, from the E shape to the D shape to the C shape to the A shape to the G shape.

What chords are in the E Altered 𝄫7 scale?

E°7 (i°), Fm(maj7) (♭ii), Gm7♭5 (♭iii°), A♭maj7♯5 (♭IV+), B♭m7 (♭v), C7 (♭VI), D♭maj7 (𝄫VII).

When is the E Altered 𝄫7 scale used?

Over the diminished 7 chord on the 7th degree of a minor key, resolving to the tonic.