Scales

C# Phrygian Scale

C# · D · E · F# · G# · A · B

The third mode — minor with a flattened second, and the darkest of the common modes.

C# Phrygian Scale

C# · D · E · F# · G# · A · B

Play it on your instrument
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Fingering on the piano
HandFingeringNotesPlay it on your instrument
Right hand3 1 2 3 4 1 2 3C# · D · E · F# · G# · A · B · C#
Left hand3 2 1 4 3 2 1 3C# · D · E · F# · G# · A · B · C#

One octave ascending; 1 is the thumb. A standard fingering, not the only one.

Tap a key or a fret to hear it.

Scale degrees

C# Phrygian is made of the notes C# · D · E · F# · G# · A · B. Each is a degree counted from the tonic, and the gaps between them are the step pattern H W W W H W W.

Read on: scale degrees · building any scale · the seven modes

Modes

A mode is the same set of notes started from another degree. Each card is one rotation of C# Phrygian: choose it to re-order the degrees from its tonic and hear it, or open its own page. The seven modes of the major scale are the ones most players learn first.

  1. Open D Lydian →
  2. Open E Mixolydian →
  3. Open F# Minor →
  4. Open G# Locrian →
  5. Open A Major →
  6. Open B Dorian →

Chords in this key

Stacking thirds on each degree of C# Phrygian gives the chords of the key; the roman numeral names the degree each is built on.

Triads

  • iC#mC# · E · G#

  • IIDD · F# · A

  • IIIEE · G# · B

  • ivF#mF# · A · C#

  • v°G#dimG# · B · D

  • VIAA · C# · E

  • viiBmB · D · F#

Seventh chords

  • iC#m7C# · E · G# · B

  • IIDmaj7D · F# · A · C#

  • IIIE7E · G# · B · D

  • ivF#m7F# · A · C# · E

  • v°G#m7b5G# · B · D · F#

  • VIAmaj7A · C# · E · G#

  • viiBm7B · D · F# · A

Related scales

The scales C# Phrygian shares its notes with: the one it is a rotation of, the relative and parallel keys, the scales inside it and the ones that contain it.

  • A MajorA · B · C# · D · E · F# · G#

    Parent scale: the major scale this is a rotation of

Scales inside it

  • C# Vietnamese 1C# · E · F# · G# · A

    Every note of this scale is in C# Phrygian.

  • C# PelogC# · D · E · G# · A

    Every note of this scale is in C# Phrygian.

  • C# KumoijoshiC# · D · F# · G# · A

    Every note of this scale is in C# Phrygian.

  • C# In-senC# · D · F# · G# · B

    Every note of this scale is in C# Phrygian.

  • C# Malkos RagaC# · E · F# · A · B

    Every note of this scale is in C# Phrygian.

  • C# Minor PentatonicC# · E · F# · G# · B

    Every note of this scale is in C# Phrygian.

Scales that contain it

  • C# Spanish HeptatonicC# · D · E · E# · F# · G# · A · B

    Contains every note of C# Phrygian.

  • C# Bebop LocrianC# · D · E · F# · G · G# · A · B

    Contains every note of C# Phrygian.

  • C# ChromaticC# · D · D# · E · E# · F# · G · G# · A · A# · B · B#

    Contains every note of C# Phrygian.

Understanding C# Phrygian

Names and spellings

A mode is named by the note it starts on, not by the major scale it comes from: D Dorian uses the notes of C major, but its tonic is D and its chords are built from D. The same mode name on another tonic is a different scale with the same pattern.

How it is built

On C# the mode is C# · D · E · F# · G# · A · B, following the step pattern H W W W H W W. It is a natural minor with the second degree flattened, which puts a half step right at the bottom of the scale.

Starting with a half step is unusual and immediately audible: the scale sounds like it is leaning downward from its very first move.

How it is used

It is the sound of flamenco, of metal riffing, and of a great deal of film scoring that wants menace without dissonance. The ♭2 above the tonic is the whole effect.

Raise its third and you get the phrygian dominant, the fifth mode of harmonic minor, which keeps the flattened second and adds a major third over it.

Learn this properly

Chapter 9: Modes

Common questions

What notes are in C# Phrygian?
C# Phrygian contains C# · D · E · F# · G# · A · B. Find every scale that contains these notes with the scale finder.
What makes phrygian sound Spanish?
The flattened second degree. A half step immediately above the tonic is the interval flamenco harmony is built around.
What is the difference between phrygian and phrygian dominant?
The third. Phrygian is minor; phrygian dominant raises the third to major while keeping the ♭2.
How do I play C# Phrygian?
On guitar start with the 1st position, played from the lowest string upward; the instrument panel on this page shows its frets and the positions further up the neck. On the piano the right hand ascends 3 1 2 3 4 1 2 3, with 1 as the thumb. Every position plays when you press it.
What chords are in the key of C# Phrygian?
Stacking thirds on each degree of C# Phrygian gives C#m (i), D (II), E (III), F#m (iv), G#dim (v°), A (VI), Bm (vii). These are the diatonic chords of the key, the ones a song in this key uses most; the harmony band on this page lists them with the seventh chords built the same way.

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