B-double-sharp dominant 7th flat 9th chord

Symbols
  • B𝄪7♭9
Notes
  1. B-double-sharp (root)
  2. D-triple-sharp (major 3rd)
  3. F-triple-sharp (perfect 5th)
  4. A-double-sharp (minor 7th)
  5. C-double-sharp (minor 9th)
  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, first-inversion voicing (B-double-sharp dominant 7th flat 9th over D-triple-sharp).
  5. This is the full, close, second-inversion voicing (B-double-sharp dominant 7th flat 9th over F-triple-sharp).
  6. This is the full, close, third-inversion voicing (B-double-sharp dominant 7th flat 9th over A-double-sharp).
  7. This is the full, close, fourth-inversion voicing (B-double-sharp dominant 7th flat 9th over C-double-sharp, or B-double-sharp dominant 7th over C-double-sharp).

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