How do you play the G# undefined/A# chord?

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

What notes are in the G# undefined/A# chord?

The G# undefined/A# chord uses the 0 notes of the G# undefined chord — and undefined — with A# 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# undefined/A# chord means a G# undefined chord with A# in the bass.

G# /A#

The G# undefined chord consists of the notes, with A# as the bass note.

Piano keyboard showing the notes for a G# undefined/A# chord

How to play the G# undefined/A# chord

Play A# as the lowest bass note in the left hand
Find G# (Root) on the piano keyboard
Press the note to sound the G# undefined/A# chord