Guitar Scale Logic

Interactive Guitar Scale Finder

Guitar Scale Logic

A Phrygian Guitar Scale in Open C

Phrygian scale notes, fretboard positions and guitar tabs for Open C.

Formula 1 b2 b3 4 5 b6 b7
Tuning E C G C G C
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
E E
F
G
A
B♭
C
D
E
F
G
A
B♭
C
D
C C
D
E
F
G
A
B♭
C
D
E
F
G
A
B♭
G G
A
B♭
C
D
E
F
G
A
B♭
C
D
E
F
C C
D
E
F
G
A
B♭
C
D
E
F
G
A
B♭
G G
A
B♭
C
D
E
F
G
A
B♭
C
D
E
F
C C
D
E
F
G
A
B♭
C
D
E
F
G
A
B♭
Root Note Scale Note

Scale Tablature

Position 1

E|---------------------------------1--3--|
C|------------------------0--2--4--------|
G|---------------0--2--3-----------------|
C|------0--2--4--------------------------|
G|2--3-----------------------------------|
C|---------------------------------------|

0-4 frets • five-fret position fragment • 13 notes

Theory & Context

Why This Shape Works

The A Phrygian scale uses A, B♭, C, D, E, F, G and the formula 1 b2 b3 4 5 b6 b7. In Open C tuning, the open strings run E C G C G C from highest to lowest, so use this map rather than a Standard-tuning shape. Use the map to locate each A root, then select a five-fret position to see its tablature. The chord suggestions use notes from this scale.

Overview

Phrygian sounds dark, compressed and exotic. Try it for metal riffs, Spanish-flavoured motifs and tense pedal point ideas. Open C is C-G-C-G-C-E from low to high. Its open strings form a C major chord, with C on three strings.

Practice Tip

Hit the b2 against the root to make the Phrygian tension obvious. In Open C, use the three open C strings to check the roots when practising in C.

  • A
  • B♭
  • C
  • D
  • E
  • F
  • G

Suggested Chords

Works Well With This Scale

These chords contain notes from the selected scale.

  • Amminor
  • A5power
  • Asus4sus4
  • Am7minor 7
  • B♭5power
  • B♭major
  • C5power
  • Csus4sus4
  • Cmajor
  • Dmminor