The G-flat major sixth chord (abbreviated "Gb6 chord") is a four-note chord consisting of the notes G, B, D, and E. The chord is formed by adding a major sixth to a G-flat major chord.

Name
G-flat major sixth chord
Notes
G B D E
Intervals
1 3 5 6
Chord symbol
G6
Type
Tetrad (four-note chord)

Gb6 chord on piano

Gb6 chord on guitar

Gb6 chord on ukulele

Gb6 chord on the staff