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Information about the A7#9 chord

Name

The A7#9 chord is also known as A dominant sharp ninth

Quality

The 7#9's quality is Major

Aliases

  • 7#9

Practice the 7#9 chord

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Intervals

Which intervals are in the 7#9 chord?

Use the following intervals in any order to construct this chord. Start on a specific note on which you want to construct this chord from (for instance the note "C") and calculate each interval on top of it. Afterwards, you will be able to play it on your instrument.

A
perfect prime
also known as P1
C
major third
also known as M3
E
perfect fifth
also known as P5
G
minor seventh
also known as m7
B
augmented ninth
also known as A9

Scales

Which scales can you play on the 7#9 chord?

A hungarian majorA flamencoA spanish heptatonicA bebop minorA half-whole diminishedA kafi ragaA composite bluesA messiaen's mode #3A chromatic

Practice the 7#9 chord

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EXERCISE NOW!
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Cheatsheet

Play the A7#9 chord in any key!

Notes of the A7#9 chord

ACEGB

Sheet music of A7#9 in three octaves

Sheet music of A 7#9 in three octaves

Guitar voicings for A7#9

Guitar voicing #0 of the A 7#9 chordGuitar voicing #1 of the A 7#9 chordGuitar voicing #2 of the A 7#9 chord

Piano voicing voicing for A7#9

Piano voicing of chord A7#9

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