Root Notes: C | C# or Db | D | D# or Eb | E | F | F# or Gb | G | G# or Ab | A | A# or Bb | B


B9b13
  • Scale intervals: - 1, 3, 5, b7, 9, 11, b13
  • Notes in the chord: - B, D#, F#, A, C#, E, G
B9b13 - 7 6 7 6 8 X
B9b13 - 7 9 7 8 8 9
B9b13 - 19 18 19 18 20 X