G♭Ionian
The major scale. Happy, resolved, the foundation of Western music.
Scale Notes
G♭4A♭4B♭4B4D♭5E♭5F5
2 - 2 - 1 - 2 - 2 - 2 - 1 (semitone intervals)
Fretboard
Piano Keyboard
Diatonic Chords in G♭ Ionian
I
G♭
G♭ · B♭ · D♭
ii
A♭m
A♭ · B · E♭
iii
B♭m
B♭ · D♭ · F
IV
B
B · E♭ · G♭
V
D♭
D♭ · F · A♭
vi
E♭m
E♭ · G♭ · B♭
vii°
Fdim
F · A♭ · B