A#m7b9 Guitar Chord — Chart and Tabs in Drop B Tuning

Short answer: A#m7b9 is a A# Minor 7♭9 chord with the notes A♯, C♯, E♯, G♯, B. In Drop B tuning, there are 27 voicings. See the fingering diagrams below.

Also known as: A#-7b9

Looking for A#m7b9 (Standard Tuning)?

Piano ChordsInstrumentsTunings

How to Play A#m7b9 on Guitar

A#m7b9, A#-7b9

Notes: A♯, C♯, E♯, G♯, B

x,4,0,1,0,0 (x2.1..)
11,11,0,9,0,0 (23.1..)
x,4,6,7,0,0 (x123..)
11,11,0,7,0,0 (23.1..)
x,4,0,4,5,4 (x1.243)
x,4,6,4,3,0 (x2431.)
11,11,11,7,0,0 (2341..)
11,11,9,7,0,0 (3421..)
11,11,9,9,9,10 (341112)
11,7,9,7,9,7 (412131)
11,7,11,7,9,7 (314121)
11,11,0,9,0,10 (34.1.2)
11,11,0,9,0,9 (34.1.2)
11,11,0,9,0,7 (34.2.1)
11,11,0,x,0,0 (12.x..)
11,11,0,9,0,x (23.1.x)
11,11,x,7,0,0 (23x1..)
11,x,9,9,9,10 (3x1112)
11,7,9,7,9,x (41213x)
11,11,9,7,x,0 (3421x.)
11,7,x,7,9,7 (31x121)
11,11,9,9,x,10 (3411x2)
11,x,9,7,9,0 (4x213.)
11,11,x,9,0,10 (34x1.2)
11,x,0,9,9,7 (4x.231)
11,11,0,9,x,7 (34.2x1)
11,7,0,x,9,7 (41.x32)

Quick Summary

  • The A#m7b9 chord contains the notes: A♯, C♯, E♯, G♯, B
  • In Drop B tuning, there are 27 voicings available
  • Also written as: A#-7b9
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the A#m7b9 chord on Guitar?

A#m7b9 is a A# Minor 7♭9 chord. It contains the notes A♯, C♯, E♯, G♯, B. On Guitar in Drop B tuning, there are 27 ways to play this chord.

How do you play A#m7b9 on Guitar?

To play A#m7b9 on in Drop B tuning, use one of the 27 voicings shown above. Each diagram shows finger positions on the fretboard, with numbers indicating which fingers to use.

What notes are in the A#m7b9 chord?

The A#m7b9 chord contains the notes: A♯, C♯, E♯, G♯, B.

How many ways can you play A#m7b9 on Guitar?

In Drop B tuning, there are 27 voicings for the A#m7b9 chord. Each voicing uses a different position on the fretboard while playing the same notes: A♯, C♯, E♯, G♯, B.

What are other names for A#m7b9?

A#m7b9 is also known as A#-7b9. These are different notations for the same chord with the same notes: A♯, C♯, E♯, G♯, B.

All A# chords

Related tools & references