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Information about the 7b9#9 chord

Quality

The 7b9#9's quality is Major

Aliases

  • 7b9#9

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Intervals

Which intervals are in the 7b9#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.

perfect prime
also known as P1
major third
also known as M3
perfect fifth
also known as P5
minor seventh
also known as m7
minor ninth
also known as m9
augmented ninth
also known as A9

Scales

Which scales can you play on the 7b9#9 chord?

Cheatsheet

Play the 7b9#9 chord in any key!

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