Chord

A Dominant b9

  • A7b9
Space plays and stops
Notes and intervals
AM3C#m3Em3Gm3Bb
Extends
A Dominant 7

Scales that fit

  1. Mode of Diminished

    A Half-Whole

    The diminished scale alternates whole steps and half steps to produce a symmetric scale...

  2. Mode of Harmonic Minor

    A Phrygian Dominant

Voicings All 14