C7(#5,#9) guitar chord (C Dominant 7th, Sharp 5th, Sharp 9th)

Symbols: 7(#5,#9), 7(+5,+9), +7#9

Steps: 1-3-#5-b7-#9

Notes: C-E-G#-Bb-D#

The C 7(#5,#9) chord sharpens both the fifth and the ninth, delivering a bold and striking sound. With notes C, E, G#, Bb and D#, it is commonly used in jazz and rock to bring intensity and excitement to the music. Below, you'll find how to play the "C 7(#5,#9)" chord, finger placements and an audio sample.

Variation 1
C7(#5,#9) guitar chord - variation 1
  • Apply a barre with your pinky across the 4th fret, covering the 1st to the 2nd strings
  • With your ring finger, press down on the G (3rd) string at the 3rd fret
  • Place your index finger on the D (4th) string at the 2nd fret and press down
  • Press the A (5th) string on the 3rd fret with your middle finger
  • Now, strum all the strings starting from the 5th string

Other C Chords

[ Table ]

Other Dominant 7th, Sharp 5th, Sharp 9th Chords