G-flat augmented chord
G-flat augmented guitar chord is also written as G♭aug or G♭+.
Guitar chords chart for G-flat augmented chord with suggested finger positions on the guitar fretboard is shown below.
View augmented chord for guitar with other root notes
C - D - E - F - G - A - B - C♯ - D♯ - F♯ - G♯ - A♯ - D♭ - E♭ - G♭ - A♭ - B♭