How do you play the G# maj7(no3)/C# chord?

To play the G# maj7(no3)/C# chord on piano, play the G# maj7(no3) chord (G# and G) with C# as the lowest bass note. Place the C# note below the other chord tones. Slash chords specify a particular bass note different from the chord root.

What notes are in the G# maj7(no3)/C# chord?

The G# maj7(no3)/C# chord uses the 2 notes of the G# maj7(no3) chord — G# (Perfect unison) and G (Major seventh) — with C# played as the bass note in the lowest register.

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 G# maj7(no3)/C# chord means a G# maj7(no3) chord with C# in the bass.

G# maj7(no3)/C#

The G# maj7(no3) chord consists of the G# (Perfect unison) and G (Major seventh) notes, with C# as the bass note.

How to play the G# maj7(no3)/C# chord

Play C# as the lowest bass note in the left hand
Find G# (Root) on the piano keyboard
Add G (Major seventh) — 11 semitones above G#
Press all 3 notes simultaneously to sound the G# maj7(no3)/C# chord

Inversions with same root

C# sus(#4)

Related chords with different root

G Viennese trichord