A7b9
notes
The chord A7b9 is made up of these notes:
A
C#
E
G
A#
play
strum
The A7b9 chord is a fascinating blend of notes: A, C#, E, G, and A#. Built from a root, a major third, a perfect fifth, a minor seventh, and a flattened ninth, this chord has a unique flavour that adds tension and drama to music. It's commonly found in jazz, blues, and flamenco, where musicians use its slightly dissonant sound to create a sense of anticipation or to lead into a new section of a song. In a chord progression, the A7b9 often acts as a pivot point, adding an exciting twist or setting up a powerful resolution, making it a valuable tool for any composer looking to spice up their music.
InversionsChord inversions refer to the different ways you can play a chord by rearranging the order of its notes. When a chord is inverted, one or more notes are shifted up an octave, changing the "bass" or lowest note of the chord. Even though the notes remain the same, the overall sound and feel of the chord changes depending on which note is the lowest.
Inversion 1
C#4
E4
G4
A#4
A4
Inversion 2
E4
G4
A#4
A4
C#5
Inversion 3
G4
A#4
A4
C#5
E5
Inversion 4
A#4
A4
C#5
E5
G5