B7#9b13 chord on piano

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

B7#9b13 piano chord, root positionBC4AC5DGD#F#
Root position. Tap any key to hear it.

How to play B7#9b13

  1. Find B just below middle C. That is the root.
  2. Add D#, F#, A, D and G above it, skipping the keys in between.
  3. Right hand fingering: 1-2-3-4-5, or split the chord between both hands. Left hand: play the root and fifth, and leave the upper notes to the right hand.

Notes

Broot
D#3 · major third
F#5 · perfect fifth
Ab7 · minor seventh
D#9 · sharp ninth
Gb13 · flat thirteenth

Notes and theory

Broot
D#3 · major third
F#5 · perfect fifth
Ab7 · minor seventh
D#9 · sharp ninth
Gb13 · flat thirteenth

The 7#9b13 is an altered dominant with a bluesy sharp ninth and a dark flat thirteenth. The formula is 1 3 5 b7 #9 b13, and you will also see it written as Bb13#9. Strictly by music theory the notes are spelled B, D#, F#, A, C## and G; C## is the same key as D.

More B chords

All B piano chords

dominant seventh sharp nine flat thirteen chords in every key

Questions

What notes are in the B7#9b13 chord?

B7#9b13 (B dominant seventh sharp nine flat thirteen) is made of six notes: B (root), D# (major third), F# (perfect fifth), A (minor seventh), D (sharp ninth) and G (flat thirteenth).

How do you play B7#9b13 on piano?

Play B, D#, F#, A, D and G together. With the right hand use fingers 1-2-3-4-5, or split the chord between both hands; with the left hand use play the root and fifth, and leave the upper notes to the right hand.

What does a dominant seventh sharp nine flat thirteen chord sound like?

The 7#9b13 is an altered dominant with a bluesy sharp ninth and a dark flat thirteenth.