C7b9#11/C# chord
C 7 b9 #11 · Inversion · C# in the bass
Fret 8 position
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Notes
C
R
E
+4
G
+7
A#
+10
C#
bass
F#
+6
About C7b9#11/C#
C7b9#11/C# is C 7 b9 #11 with C# as the lowest note. This is the inversion of the chord — the same notes as C 7 b9 #11 (C, E, G, A#, C#, F#), but voiced so that C# sits in the bass. Slash chords create a smoother bass line movement and are common in chord progressions where the bass walks stepwise.
Other inversions
Fret 8 position
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