All about the Cb 7 + 5 (7+) chord

What notes are in the Cb 7 + 5 (7+) chord?

The Cb 7 + 5 (7+) chord is played out of 4 notes: Cb, Eb, G, A.

How to play the Cb 7 + 5 (7+) chord on piano?

What tones from the Cb Major scale are used in the Cb 7 + 5 (7+) chord?

The Cb 7 + 5 (7+) chord borrows 4 tones from the Cb Major scale: 1, 3, #5, b7.

IIII#VbVII
CbEbGA

What are the alterations in the Cb 7 + 5 (7+) chord?

The Cb 7 + 5 (7+) chord contains the following alterations:
  • 2 Flat