C9/11#5 Piano Chord
C9/11#5 for Piano has the notes C D E F G# A# . Listen to it and learn about its interval structure: R 2 3 4 #5 m7.
C9/11#5 Chord
AKA: C9/11+5;Piano sound:
On this page:
ChartsInversionsStructureRelated chordsChord on other instrumentsRelated scalesChord staffSummary tableReferencesAdjust notes
C9/11#5 Piano Chord Charts
Piano chord chart

C9/11#5 Inversions on piano
C9/11#5 Chord Structure
Notes: C D E F G# A#Interval structure: R 2 3 4 #5 m7
Chord construction:
major chord: chord has major third (R + 3)
chord is (aug): major + has augmented 5th (R´+ #5)
chord is 7#5 (augmented with dominant 7th): augmented chord (R,3,#5) + m7
chord is 9#5: chord 7#5 with added 2nd (9th)
chord is 9/11#5: chord 9#5 with added 4th (11th)
Chords related to C9/11#5
C9/11#5/D C9/11#5/E C9/11#5/F C9/11#5/A# C9/11#5/Bb C9/11#5/G# C9/11#5/Ab Fm(maj11/13) Fm(maj11/13)/E Fm(maj11/13)/C Fm(maj11/13)/DC9/11#5 on other instruments
C9/11#5 piano




Scales Related to C9/11#5
Scales that include all of the notes of C9/11#5.F melodic minor F#/Gb leading whole tone A#/Bb overtone E altered E enigmatic B dorian b2 G#/Ab augmented lydian A#/Bb lydian b7 C mixolydian b6 D locrian 2 A#/Bb minor lydian C arabian E eight tone spanish C hindu A neopolitan F neopolitan major
C9/11#5 chord staff

C9/11#5 summary table
Piano chord name | C9/11#5 |
Piano sound | |
Notes and structure | C D E F G# A# ( R 2 3 4 #5 m7) |
Related Chords | C9/11#5/D C9/11#5/E C9/11#5/F C9/11#5/A# C9/11#5/Bb C9/11#5/G# C9/11#5/Ab Fm(maj11/13) Fm(maj11/13)/E Fm(maj11/13)/C Fm(maj11/13)/D |
Chord Categories | maj aug 7 9 |
Other Notations | C9/11+5; |
Chord Construction | major chord: chord has major third (R + 3) chord is (aug): major + has augmented 5th (R´+ #5) chord is 7#5 (augmented with dominant 7th): augmented chord (R,3,#5) + m7 chord is 9#5: chord 7#5 with added 2nd (9th) chord is 9/11#5: chord 9#5 with added 4th (11th) |
C9/11#5 on other instruments | C9/11#5 piano![]() ![]() ![]() ![]() ![]() |
Tweak notes of C9/11#5
C#
Db
D#
Eb
F#
Gb
G#
Ab
A#
Bb
C#
Db
D#
Eb
F#
Gb
G#
Ab
A#
Bb
C
D
E
F
G
A
B
C
D
E
F
G
A
B
References related to this chord
maj aug 7 9Ninth Chords on Wikipedia
Major Seventh Chords on Wikipedia