C#7#9#5/F chord
C# 7 #9 #5 · 1st Inversion · F in the bass
Open position
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Notes
C#
R
F
bass
A
+8
B
+10
E
+3
About C#7#9#5/F
C#7#9#5/F is C# 7 #9 #5 with F as the lowest note. This is the 1st inversion of the chord — the same notes as C# 7 #9 #5 (C#, F, A, B, E), but voiced so that F 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
Open position
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