C# m(maj11)

The C# m(maj11) chord consists of the C# (Perfect unison), E (Minor third), G# (Perfect fifth), C (Major seventh), D# (Major ninth) and F# (Perfect eleventh) notes.

Piano keyboard showing the notes for a C# m(maj11) chord

How to play the C# m(maj11) chord

  1. Find C# (Root) on the piano keyboard
  2. Add E (Minor third) — 3 semitones above C#
  3. Add G# (Perfect fifth) — 7 semitones above C#
  4. Add C (Major seventh) — 11 semitones above C#
  5. Add D# (Major ninth) — 14 semitones above C#
  6. Add F# (Perfect eleventh) — 17 semitones above C#
  7. Press all 6 notes simultaneously to sound the C# m(maj11) chord

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