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Guitar scale · exotic

Eb Ultraphrygian Scale

Mode 3 of Double Harmonic Major: Phrygian with a lowered 4th and a doubly flattened 7th (𝄫7).

Notes EbFbGbGBbCbC
Formula 1 ♭2 ♭3 ♭4 5 ♭6 𝄫7
Steps H W H W+H H H W+H
Mood Dark, Unstable, Exotic
Heard in Modal Improvisation

Interactive scale diagram

Eb Ultraphrygian Scale · Standard tuning

STR OP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 E A D G B E

Tap any note to hear it.

Eb Ultraphrygian Scale tab: all 5 positions

Each tab climbs from the low E string to the high e string. Play it up, then back down.

Position 1 · E shape frets 11–15
e|-------------------------------------------11-12-14-15-|
B|-------------------------------------12-13-------------|
G|----------------------------11-12-15-------------------|
D|----------------------13-14----------------------------|
A|-------------13-14-15----------------------------------|
E|-11-12-14-15-------------------------------------------|
Position 2 · D shape frets 13–17
e|-------------------------------------------14-15-|
B|-------------------------------------16-17-------|
G|----------------------------15-16-17-------------|
D|----------------13-14-16-17----------------------|
A|-------13-14-15----------------------------------|
E|-14-15-------------------------------------------|
Position 3 · C shape frets 15–19
e|-------------------------------------------15-18-19-|
B|----------------------------------16-17-19----------|
G|-------------------------15-16-17-------------------|
D|-------------------16-17----------------------------|
A|----------15-18-19----------------------------------|
E|-15-18-19-------------------------------------------|
Position 4 · A shape frets 18–22
e|-------------------------------------------18-19-20-|
B|-------------------------------------19-20----------|
G|-------------------------------20-21----------------|
D|----------------------20-21-22----------------------|
A|----------18-19-21-22-------------------------------|
E|-18-19-20-------------------------------------------|
Position 5 · G shape frets 20–22
e|----------------------------20-|
B|-------------------------20----|
G|-------------------20-21-------|
D|----------20-21-22-------------|
A|----21-22----------------------|
E|-20----------------------------|

How to play Eb Ultraphrygian on guitar

Find the root first: Eb is at fret 11 on the low E string and fret 6 on the A string. The blue notes on the diagram are every Eb 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 11–15. 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.

Eb Ultraphrygian is also written D# Ultraphrygian: D# E F# G A# B C. The frets are the same; under that name every note keeps its own letter, with no double sharps or flats.

Degrees

DegreeNote
1 Eb
♭2 Fb
♭3 Gb
♭4 G
5 Bb
♭6 Cb
𝄫7 C

Chords in Eb Ultraphrygian

Stack every other note of the scale and you get these seven chords. They are the chords that sound "at home" in Eb Ultraphrygian; tap one to see its shapes.

Degree Chord 7th chord Function
i Ebm — Tonic
♭ii Fbm Fbm(maj7) Supertonic
♭III — — Mediant
♭IV+ Gaug Gmaj7#5 Subdominant
V — — Dominant
♭VI Cb Cbmaj7 Submediant
VII C Cmaj7 Leading tone / subtonic

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Questions

What notes are in the Eb Ultraphrygian Scale?
The Eb Ultraphrygian Scale has 7 notes: Eb, Fb, Gb, G, Bb, Cb, C.
What chords are in the Eb Ultraphrygian Scale?
The chords of Eb Ultraphrygian are Ebm (i), Fbm (♭ii), Gaug (♭IV+), Cb (♭VI), C (VII).
What is the formula of the ultraphrygian scale?
1 ♭2 ♭3 ♭4 5 ♭6 𝄫7, which is the step pattern H W H W+H H H W+H (W = whole step, H = half step).
Where do I play Eb Ultraphrygian on the guitar?
The root Eb is at fret 11 on the low E string and fret 6 on the A string. Position 1 (the E shape) covers frets 11–15, and four more positions connect it up the neck.

Ultraphrygian Scale in every key

More scales in Eb