A#+7b9 Guitar Chord — Chart and Tabs in Drop B Tuning

Short answer: A#+7b9 is a A# Augmented 7♭9 chord with the notes A♯, C♯♯, E♯♯, G♯, B. In Drop B tuning, there are 12 voicings. See the fingering diagrams below.

Also known as: A#7♯5b9, A#7+5b9

Looking for A#+7b9 (Standard Tuning)?

Piano ChordsInstrumentsTunings

How to Play A#+7b9 on Guitar

A#+7b9, A#7♯5b9, A#7+5b9

Notes: A♯, C♯♯, E♯♯, G♯, B

x,4,0,2,0,1 (x3.2.1)
x,4,3,4,3,5 (x21314)
x,4,0,4,6,5 (x1.243)
11,8,7,7,10,7 (421131)
x,4,3,7,0,5 (x214.3)
11,8,7,7,0,x (4312.x)
11,8,7,7,x,7 (3211x1)
11,8,x,7,10,7 (42x131)
11,x,7,10,0,10 (4x12.3)
11,x,0,10,10,7 (4x.231)
11,8,7,x,0,10 (421x.3)
11,8,0,x,10,7 (42.x31)

Quick Summary

  • The A#+7b9 chord contains the notes: A♯, C♯♯, E♯♯, G♯, B
  • In Drop B tuning, there are 12 voicings available
  • Also written as: A#7♯5b9, A#7+5b9
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the A#+7b9 chord on Guitar?

A#+7b9 is a A# Augmented 7♭9 chord. It contains the notes A♯, C♯♯, E♯♯, G♯, B. On Guitar in Drop B tuning, there are 12 ways to play this chord.

How do you play A#+7b9 on Guitar?

To play A#+7b9 on in Drop B tuning, use one of the 12 voicings shown above. Each diagram shows finger positions on the fretboard, with numbers indicating which fingers to use.

What notes are in the A#+7b9 chord?

The A#+7b9 chord contains the notes: A♯, C♯♯, E♯♯, G♯, B.

How many ways can you play A#+7b9 on Guitar?

In Drop B tuning, there are 12 voicings for the A#+7b9 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#+7b9?

A#+7b9 is also known as A#7♯5b9, A#7+5b9. These are different notations for the same chord with the same notes: A♯, C♯♯, E♯♯, G♯, B.

All A# chords

Related tools & references

From the blog

All posts →