B7#9 chord on guitar

B Dominant Seventh Sharp Nine. Notes: B, D#, F#, A and D.

B7#9 guitar chord diagram, fret 1 position××2BR1D#33Ab74D#9BD#AD
Fret 1 position · Easy

How to play B7#9

  1. Put your index finger on the 4th (D) string at fret 1 (D#).
  2. Put your middle finger on the 5th (A) string at fret 2 (B).
  3. Put your ring finger on the 3rd (G) string at fret 2 (A).
  4. Put your pinky finger on the 2nd (B) string at fret 3 (D).
  5. Don't play the low E and high E strings: skip them or mute them with a fretting finger.
  6. Strum from the A string down.
Lowest note: B (the root)Strings played: 4 of 6Other voicings: 3 below

All 4 ways to play B7#9

Easiest first. Tap play to hear each one.
B7#9 guitar chord, fret 1 position××2BR1D#33Ab74D#9BD#AD

Fret 1 position

Easy
B7#9 guitar chord, fret 5 position5fr3BR2D#34D#91Ab7BD#DDBA

Fret 5 position

Medium
B7#9 guitar chord, fret 8 position8fr××2BR1D#33Ab74D#9BD#AD

Fret 8 position

Hard
B7#9 guitar chord, barre at fret 77fr1BR3F#51Ab72D#34Ab74D#9BF#AD#AD

Barre at fret 7

Hard

Notes and theory

Broot
D#3 · major third
F#5 · perfect fifth
Ab7 · minor seventh
D#9 · sharp ninth

The 7#9 has both a major third and a sharp ninth (which sounds like a minor third). It is famous as the Hendrix chord from Purple Haze. The formula is 1 3 5 b7 #9. Strictly by music theory the notes are spelled B, D#, F#, A and C##; C## is the same key as D.

More B chords

All B guitar chords

dominant seventh sharp nine chords in every key

Questions

What notes are in the B7#9 chord?

B7#9 (B dominant seventh sharp nine) is made of five notes: B (root), D# (major third), F# (perfect fifth), A (minor seventh) and D (sharp ninth).

How do you play B7#9 on guitar?

The easiest B7#9 is the "fret 1 position" shape. Put your index finger on the 4th (D) string at fret 1 (D#). Put your middle finger on the 5th (A) string at fret 2 (B). Put your ring finger on the 3rd (G) string at fret 2 (A).

Is B7#9 hard to play on guitar?

No. The easiest version is rated easy and uses 4 fretted notes.

What does a dominant seventh sharp nine chord sound like?

The 7#9 has both a major third and a sharp ninth (which sounds like a minor third). It is famous as the Hendrix chord from Purple Haze.