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C#/Db Phrygian Scale for Bass

Notes: C# D E F# G# A B · interactive fretboard

C# Phrygian

Spanish/Flamenco flavor with flat 2nd

GDAE123456789101112131415G#ABC#DEF#G#AEF#G#ABC#DEBC#DEF#G#ABF#G#ABC#DEF#
Root (C#)
Scale Notes
Click empty = outside note
Notes:
C#DEF#G#AB

About the C#/Db Phrygian Scale

The C#/Db phrygian scale is a 7-note scale. Spanish/Flamenco flavor with flat 2nd. Its notes are C#, D, E, F#, G#, A and B, built from the formula 1 ♭2 ♭3 4 5 ♭6 ♭7.

Notes
C# – D – E – F# – G# – A – B
Formula
1 ♭2 ♭3 4 5 ♭6 ♭7
Steps
H W W W H W W (1–2–2–2–1–2–2 semitones)
Root
C#/Db

C#/Db Phrygian Scale degrees and intervals

DegreeNoteInterval
1C#Root
♭2DMinor 2nd
♭3EMinor 3rd
4F#Perfect 4th
5G#Perfect 5th
♭6AMinor 6th
♭7BMinor 7th

Where to play the C#/Db Phrygian Scale on bass

Frets 0–12 in standard tuning (E A D G), lowest string first. Root notes (C#) are highlighted; the pattern repeats from the 12th fret up.

StringFrets
E10, 2, 4, 5, 7, 9, 10, 12
A10, 2, 4, 5, 7, 9, 11, 12
D20, 2, 4, 6, 7, 9, 11, 12
G21, 2, 4, 6, 7, 9, 11

How to practice the phrygian scale

  • Emphasize the ♭2 for Spanish sound
  • Practice flamenco-style rasgueados
  • Work on metal riffs using this mode
  • Try tremolo picking exercises
  • Resolve phrases to the root dramatically

Scales with the same notes as C#/Db Phrygian Scale

These scales share every note with the C#/Db phrygian scale but start from a different root, so the same shapes work over different chords.

Phrygian scale in other keys

Other scales in C#/Db

C#/Db Phrygian Scale on other instruments