All about the Cb Major 7th chord

What notes are in the Cb Major 7th chord?

The Cb Major 7th chord is played out of 4 notes: Cb, Eb, Gb, Bb.

How to play the Cb Major 7th chord on piano?

What tones from the Cb Major scale are used in the Cb Major 7th chord?

The Cb Major 7th chord borrows 4 tones from the Cb Major scale: 1, 3, 5, 7.

IIIIVVII
CbEbGbBb

What are the alterations in the Cb Major 7th chord?

The Cb Major 7th chord contains the following alterations:
  • 4 Flat