How do you play the Eb b5/Gb chord?

To play the Eb b5/Gb chord on piano, play the Eb b5 chord (Eb, G and Bbb) with Gb as the lowest bass note. Place the Gb 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 Eb b5/Gb chord means a Eb b5 chord with Gb in the bass.

Eb b5/Gb

Q: What notes are in the Eb b5/Gb chord?

The Eb b5/Gb chord uses the 3 notes of the Eb b5 chord — Eb (Perfect unison), G (Major third) and Bbb (Diminished fifth) — with Gb played as the bass note in the lowest register.

The Eb b5 chord consists of the Eb (Perfect unison), G (Major third) and Bbb (Diminished fifth) notes, with Gb as the bass note.

Piano keyboard showing the notes for a Eb b5/Gb chord

How to play the Eb b5/Gb chord

Play Gb as the lowest bass note in the left hand
Find Eb (Root) on the piano keyboard
Add G (Major third) — 4 semitones above Eb
Add Bbb (Diminished fifth) — 6 semitones above Eb
Press all 4 notes simultaneously to sound the Eb b5/Gb chord

Related slash chords

A 7(b5)(sus)/F#