piano chord
Gdim7
G1B♭♭3D♭♭5F♭♭♭7
Three minor thirds stacked. The seventh is doubly diminished, which is why it is written with a double flat.
What is true of it
Gdim7 is G, B♭, D♭ and F♭ — 1, b3, b5 and bb7 counted from G.
piano chord
Three minor thirds stacked. The seventh is doubly diminished, which is why it is written with a double flat.
Gdim7 is G, B♭, D♭ and F♭ — 1, b3, b5 and bb7 counted from G.