A9b13/C# chord

A 9 b13 · 1st Inversion · C# in the bass

7frEADGBE

Fret 7 position

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Notes

A
R
C#
bass
E
+7
G
+10
B
+2
F
+8

About A9b13/C#

A9b13/C# is A 9 b13 with C# as the lowest note. This is the 1st inversion of the chord — the same notes as A 9 b13 (A, C#, E, G, B, 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

← All A 9 b13 voicings