whatAb9#11
Aliases
Ab9+4 Ab9#4
Root Position
Ab C Eb Gb Bb D
Similar chords
Ab13#11
Ab C Eb Gb Bb D F
Ab9#11b13
Ab C Eb Gb Bb D E
Ab7#11b13
Ab C Eb Gb D E
Ab7#9#11
Ab C Eb Gb B D
Ab Dominant Thirteenth
Ab C Eb Gb Bb F
Ab Major Sharp Eleventh (Lydian)
Ab C Eb G Bb D
Ab69#11
Ab C Eb F Bb D
Ab7b9#11
Ab C Eb Gb A D
Ab Lydian Dominant Seventh
Ab C Eb Gb D
Ab13#9#11
Ab C Eb Gb B D F