How do you play the F# sus(#4)/F chord?

To play the F# sus(#4)/F chord on piano, play the F# sus(#4) chord (F#, C 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 F# sus(#4)/F chord means a F# sus(#4) chord with F in the bass.

F# sus(#4)/F

Q: What notes are in the F# sus(#4)/F chord?

The F# sus(#4)/F chord uses the 3 notes of the F# sus(#4) chord — F# (Perfect unison), C (Diminished fifth) and C# (Perfect fifth) — with F played as the bass note in the lowest register.

The F# sus(#4) chord consists of the F# (Perfect unison), C (Diminished fifth) and C# (Perfect fifth) notes, with F as the bass note.

Piano keyboard showing the notes for a F# sus(#4)/F chord

How to play the F# sus(#4)/F chord

Play F as the lowest bass note in the left hand
Find F# (Root) on the piano keyboard
Add C (Diminished fifth) — 6 semitones above F#
Add C# (Perfect fifth) — 7 semitones above F#
Press all 4 notes simultaneously to sound the F# sus(#4)/F chord

Related slash chords

C Viennese trichord/F