Also A Major (Ionian), B Dorian

C# Phrygian: C# D E F# G# A B. Formula 1 ♭2 ♭3 4 5 ♭6 ♭7. Same notes as A Major (Ionian), B Dorian, D Lydian. A minor mode with a flat 2nd right above the root, which gives it its Spanish, flamenco colour; it is also common in metal riffs.

Made of7

Contains & part of14

Diatonic chords14

Sevenths

Relatives28

Cadences6

Cadences of C# Phrygian

Progressions10

Progressions on C# Phrygian