Guitar Scale Logic

Interactive Guitar Scale Finder

Guitar Scale Logic

D# Phrygian Dominant Guitar Scale in Half Step Down

Phrygian Dominant scale notes, fretboard positions and guitar tabs for Half Step Down.

Formula 1 b2 3 4 5 b6 b7
Tuning D# A# F# C# G# D#
Scale Notes 7 notes

Interactive fretboard

Scale Map

Root notes are highlighted in amber. Use the buttons to isolate each five-fret position.

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
D# D#
E
G
G#
A#
B
C#
D#
E
G
G#
A#
B
C#
A# A#
B
C#
D#
E
G
G#
A#
B
C#
D#
E
G
G#
F#
G
G#
A#
B
C#
D#
E
G
G#
A#
B
C#
D#
E
C# C#
D#
E
G
G#
A#
B
C#
D#
E
G
G#
A#
B
G# G#
A#
B
C#
D#
E
G
G#
A#
B
C#
D#
E
D# D#
E
G
G#
A#
B
C#
D#
E
G
G#
A#
B
C#
Root Note Scale Note

Scale Tablature

Position 1

D#|------------------------------------------0--|
A#|------------------------------------1--3-----|
F#|---------------------------1--2--4-----------|
C#|------------------0--2--3--------------------|
G#|---------0--2--3-----------------------------|
D#|0--1--4--------------------------------------|

Pattern shows scale notes in 0-4 frets for position 1.

Theory & Context

Why This Shape Works

D# Phrygian Dominant in Half Step Down tuning puts the notes D#, E, G, G#, A#, B, C# under your fingers in a layout that feels bright inside a dark frame, with a strong Middle Eastern pull. Half step down keeps standard tuning geometry while lowering the overall pitch, which softens the string feel and gives classic rock phrasing a slightly darker colour. On this page you can switch between all visible notes or five smaller positions, study a pre-rendered tab pattern for each zone and match the sound against chords that stay inside the scale. Because the interval formula is 1 b2 3 4 5 b6 b7, every diagram here is generated from exact semitone math instead of guessed text. Start with Position 1 to lock in the tonic, then connect Positions 2 and 3 so you can move into riffs, lead fills and improvised phrases without losing the key center.

Overview

Phrygian Dominant sounds bright inside a dark frame, with a strong Middle Eastern pull and is especially useful for metal leads, flamenco-inspired riffs and dramatic dominant vamps. Half Step Down feels familiar but slightly darker and looser.

Pro Tip

Emphasize the jump from b2 to 3 to define the mode instantly. In Half Step Down, it is easy to adapt if you already know the standard shapes.

  • D#
  • E
  • G
  • G#
  • A#
  • B
  • C#

Suggested Chords

Works Well With This Scale

Chord options generated from the same note pool.

  • D#7dominant 7
  • D#major
  • D#sus4sus4
  • D#5power
  • Emajor
  • E5power
  • Emminor
  • G#sus4sus4
  • G#5power
  • G#mminor

Related Pages

Related Scales