C#maj7#5 chord on piano

C Sharp Major Seventh Sharp Five, also written Dbmaj7#5. Notes: C#, F, A and C.

C#maj7#5 piano chord, root positionC4FACC#
Root position. Tap any key to hear it.

How to play C#maj7#5

  1. Find C# at or above middle C. That is the root.
  2. Add F, A and C above it, skipping the keys in between.
  3. Right hand fingering: 1-2-3-5. Left hand: 5-3-2-1.

Notes

C#root
F3 · major third
A#5 · augmented fifth
C7 · major seventh

C#maj7#5 inversions

An inversion moves the lowest note up an octave. Same notes, smoother jumps between chords.

C#maj7#5 Root positionC4FACC#

Root position

C# · F · A · C
C#maj7#5 1st inversionC4FACC#

1st inversion

F · A · C · C#
C#maj7#5 2nd inversionC4ACFC#

2nd inversion

A · C · C# · F
C#maj7#5 3rd inversionC4CFAC#

3rd inversion

C · C# · F · A

Notes and theory

C#root
F3 · major third
A#5 · augmented fifth
C7 · major seventh

The maj7#5 raises the fifth of a major seventh. It is the augmented major seventh found in modern jazz. The formula is 1 3 #5 7. Strictly by music theory the notes are spelled C#, E#, G## and B#; E# is the same key as F, G## is the same key as A and B# is the same key as C.

More C# chords

All C# piano chords

major seventh sharp five chords in every key

Questions

What notes are in the C#maj7#5 chord?

C#maj7#5 (C sharp major seventh sharp five) is made of four notes: C# (root), F (major third), A (augmented fifth) and C (major seventh).

How do you play C#maj7#5 on piano?

Play C#, F, A and C together. With the right hand use fingers 1-2-3-5; with the left hand use 5-3-2-1.

What are the inversions of C#maj7#5?

Root position: C# F A C. 1st inversion: F A C C#. 2nd inversion: A C C# F. 3rd inversion: C C# F A.

What does a major seventh sharp five chord sound like?

The maj7#5 raises the fifth of a major seventh. It is the augmented major seventh found in modern jazz.