Ab7b9#9

• Root Position

  Ab C Eb Gb A B

Similar chords

• Ab13#9

  Ab C Eb Gb B F

• Ab7#9b13

  Ab C Eb Gb B E

• Ab7#9#11

  Ab C Eb Gb B D

• Ab Dominant Sharp Ninth

  Ab C Eb Gb B

• Ab13#9#11

  Ab C Eb Gb B D F

• Ab7#9#11b13

  Ab C Eb Gb B D E

• F7b9#11

  F A C Eb Gb B

• Ab7#11b13

  Ab C Eb Gb D E

• Abmaj7#9#11

  Ab C Eb G B D

• Ab Dominant Thirteenth

  Ab C Eb Gb Bb F