Extended · F# root / G♭
F#13 / G♭13
The fullest dominant extension. Contains almost every scale degree.
Notes in F#13
F# / Gb appears frequently in jazz ballads and neo-soul. A half-step above the common keys.
Identify the Chord Quality on F#
Each chord below is played on F#. Listen and identify whether you heard F#13, F#m, F#7, or another quality — the hardest and most useful ear training skill.
13th in All 12 Keys
Other Chords in F#
Related Extended
About the F#13 Chord
The F#13 chord is a 13th chord built on F# (also written G♭13). It contains the notes F#, A#, C#, E, G#, B, D# — the root, third, fifth, seventh, and extensions.
The fullest dominant extension. Contains almost every scale degree. Practising the F#13 chord across different voicings and contexts builds the harmonic recognition that lets you identify it instantly in any musical setting — whether in a band mix, a recording, or a live performance.