How do you play the D# 7(sus4)/F# chord?

To play the D# 7(sus4)/F# chord on piano, play the D# 7(sus4) chord (D#, G#, A# and C#) with F# as the lowest bass note. Place the F# 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 D# 7(sus4)/F# chord means a D# 7(sus4) chord with F# in the bass.

D# 7(sus4)/F#

Q: What notes are in the D# 7(sus4)/F# chord?

The D# 7(sus4)/F# chord uses the 4 notes of the D# 7(sus4) chord — D# (Perfect unison), G# (Perfect fourth), A# (Perfect fifth) and C# (Minor seventh) — with F# played as the bass note in the lowest register.

The D# 7(sus4) chord consists of the D# (Perfect unison), G# (Perfect fourth), A# (Perfect fifth) and C# (Minor seventh) notes, with F# as the bass note.

Piano keyboard showing the notes for a D# 7(sus4)/F# chord

How to play the D# 7(sus4)/F# chord

Play F# as the lowest bass note in the left hand
Find D# (Root) on the piano keyboard
Add G# (Perfect fourth) — 5 semitones above D#
Add A# (Perfect fifth) — 7 semitones above D#
Add C# (Minor seventh) — 10 semitones above D#
Press all 5 notes simultaneously to sound the D# 7(sus4)/F# chord

Inversions with same root

F# 6(add9)

Related chords with different root

D# m7(add11)

Related slash chords

G# sus2(add4)/F#
A# m7(add4)(no5)/F#
A# m7(add11)(no5)/F#