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

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

The B 7 + 5 (7+) chord is played out of 4 notes: B, D#, G, A.

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

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

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

IIII#VbVII
BD#GA

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

The B 7 + 5 (7+) chord contains the following alterations:
  • 1 Sharp