Gbmin13sus2 Suspended
The Gbmin13sus2 chord is built from the notes Gb – Ab – Db – Fb – Ab – Cb – Eb.
Piano sound loads on first tap.
Chord tones, one by one
GbRoot
Root
The fundamental note the chord is built on — Gb.
AbThird
Suspended 2nd
A major 2nd replaces the third — the chord sounds open and unresolved (sus2).
DbFifth
Perfect fifth
Seven semitones — the most stable interval, reinforces the root.
FbSeventh
Minor seventh (♭7)
Ten semitones — the dominant/minor seventh. Adds bluesy tension (7, m7).
AbExtension
Ninth (9)
A 9th — colorful extension a whole step above the octave.
CbExtension
Eleventh (11)
An 11th — a suspended, airy color on top of the chord.
EbExtension
Thirteenth (13)
A 13th — full, rich top extension.
🎼 Related scales
🎹 Modal analysis
This chord implies the Mixolydian scale; its characteristic note is the minor 7th (♭7).
🎸 Genres
Blues · Rock · Funk · Gospel