B-double-flat major 7th chord

Also called
  • B-double-flat major major 7th
Symbols
  • B𝄫M7
  • B𝄫Δ7
Notes
  1. B-double-flat (root)
  2. D-flat (major 3rd)
  3. F-flat (perfect 5th)
  4. A-flat (major 7th)
  1. This is a partial, close, root-position voicing (omitting the 5th).
  2. This is the full, close, root-position voicing.
  3. This is a full, open, root-position voicing.
  4. This is the full, close, second-inversion voicing (B-double-flat major 7th over F-flat).
  5. This is the full, close, third-inversion voicing (B-double-flat major 7th over A-flat, or B-double-flat major over A-flat).

Please note: This app doesn’t include every chord, nor every name, symbol, or voicing of the included chords.