How do you play the E m7(#9)/D# chord?

To play the E m7(#9)/D# chord on piano, play the E m7(#9) chord (E, G, B, D and G) with D# as the lowest bass note. Place the D# note below the other chord tones. Slash chords specify a particular bass note different from the chord root.

What is a slash chord?

A slash chord (or compound chord) is written as Chord/Bass and specifies both a chord and a bass note. The note to the right of the slash is played as the lowest note. The E m7(#9)/D# chord means a E m7(#9) chord with D# in the bass.

E m7(#9)/D#

Q: What notes are in the E m7(#9)/D# chord?

The E m7(#9)/D# chord uses the 5 notes of the E m7(#9) chord — E (Perfect unison), G (Minor third), B (Perfect fifth), D (Minor seventh) and G (Minor tenth) — with D# played as the bass note in the lowest register.

The E m7(#9) chord consists of the E (Perfect unison), G (Minor third), B (Perfect fifth), D (Minor seventh) and G (Minor tenth) notes, with D# as the bass note.

Piano keyboard showing the notes for a E m7(#9)/D# chord

How to play the E m7(#9)/D# chord

Play D# as the lowest bass note in the left hand
Find E (Root) on the piano keyboard
Add G (Minor third) — 3 semitones above E
Add B (Perfect fifth) — 7 semitones above E
Add D (Minor seventh) — 10 semitones above E
Add G (Minor tenth) — 15 semitones above E
Press all 6 notes simultaneously to sound the E m7(#9)/D# chord

Related slash chords

E m7/D#
G 6/D#
G add13/D#