C7b5 Guitar Chord
C7b5 Guitar Chord and alternate tunings. 6 chord voicings, charts and sounds. Chord notes and structure: C E Gb Bb (R 3 m5 m7).
C7b5 Chord
Full name: C seventh flat fifthAKA: C7(b5) C7(-5)
Guitar sound:
On this page:
ChartsInversionsLeft handed chartsStructureChord on other instrumentsRelated scalesChord staffSummary tableReferencesAdjust notes
C7b5 Guitar Chord Charts
Simplified notation: x 3 4 3 5 x
Difficulty level: Advanced


Simplified notation: 8 x 8 9 7 x
Difficulty level: Advanced


Simplified notation: 8 7 8 x 7 8


Simplified notation: 8 9 8 9 x x


Simplified notation: 8 x 8 5 5 6


Simplified notation: 8 x 10 9 11 8


C7b5 Inversions on guitar
C7b5 chord charts for left handed guitar






C7b5 Chord Structure
Notes: C E Gb BbInterval structure: R 3 m5 m7
C7b5 on other instruments
C7b5 piano




Change tuning
Scales Related to C7b5
Scales that include all of the notes of C7b5.C#/Db melodic minor G melodic minor C diminished (halftone - wholetone) D#/Eb diminished (halftone - wholetone) F#/Gb diminished (halftone - wholetone) A diminished (halftone - wholetone) C#/Db diminished (wholetone - halftone) E diminished (wholetone - halftone) G diminished (wholetone - halftone) A#/Bb diminished (wholetone - halftone) C whole tone D whole tone E whole tone F#/Gb whole tone G#/Ab whole tone A#/Bb whole tone C leading whole tone D leading whole tone E leading whole tone F#/Gb leading whole tone
C7b5 chord staff

C7b5 summary table
Guitar chord name | C7b5 (C seventh flat fifth) |
Guitar sound | |
Notes and structure | C E Gb Bb (R 3 m5 m7) |
Alternate tunings | |
Chord Categories | does not correlate directly with any major, minor, augmented or dimished chord 7th chord |
Other Notations | C7(b5) C7(-5) |
C7b5 on other instruments | C7b5 piano![]() ![]() ![]() ![]() ![]() |
Tweak notes of C7b5
E |
A# |
F# |
C |
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References related to this chord
does not correlate directly with any major, minor, augmented or dimished chord 7th chordMajor Seventh Chords on Wikipedia
Dominant Seventh Chords on Wikipedia