A-7/9 Mandolin Chord
A minor ninth for mandolin

A-7/9 for Mandolin has the notes A C E G B and can be played 4 different ways. Learn about its related chords and interval structure: R m3 5 m7 9.


A-7/9 Chord

Full name: A minor ninth
Standard name: Am9
AKA: Aminor9   Amin9   Am7/9   Am7(add9)   A-7/9   A-7(add9)   Amin7/9   Amin7(add9)  


Am9 Mandolin Chord Charts

(discarded 1 less important note to make it possible to form the chord)

Am9 mandolin chord
Am9 mandolin chord
Am9 mandolin chord
Am9 mandolin chord


Am9 Chord Structure

Notes: A C E G B
Interval structure: R m3 5 m7 9

Chord construction:
R = A
A + minor interval = C (scale degree = minor 3rd)
C + major interval = E (scale degree = 5th)
E + minor interval = G (scale degree = minor 7th)
G + major interval = B (scale degree = 9th)


Am9 on other instruments

A-7/9 piano
A-7/9 Piano chord chart
A-7/9 guitar
A-7/9 Guitar chord chart
A-7/9 ukulele
A-7/9 mandolin
A-7/9 banjo

Am9 summary table

Mandolin chord name A-7/9 (A minor ninth)
standard name: Am9
Notes and structureA C E G B (R m3 5 m7 9)
Chord Categories minor seventh with added 9th. Most of the time the 5th is left out (3rd note)   9th chord  
Other Notations Aminor9   Amin9   Am7/9   Am7(add9)   A-7/9   A-7(add9)   Amin7/9   Amin7(add9)  
Chord Construction R = A
A + minor interval = C (scale degree = minor 3rd)
C + major interval = E (scale degree = 5th)
E + minor interval = G (scale degree = minor 7th)
G + major interval = B (scale degree = 9th)
A-7/9 on other instrumentsA-7/9 piano
A-7/9 Piano chord chart
A-7/9 guitar
A-7/9 Guitar chord chart
A-7/9 ukulele
A-7/9 mandolin
A-7/9 banjo



References related to this chord

minor seventh with added 9th. Most of the time the 5th is left out (3rd note)   9th chord  

Ninth Chords on Wikipedia

Dominant Seventh Chords on Wikipedia

 
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