Tom: A A A [0 0 2 2 2 0] (C# E A) : major triad A [0 4 x 2 5 0] (C# E A) : major triad A [5 7 7 6 5 5] (C# E A) : major triad A [x 0 2 2 2 0] (C# E A) : major triad A [x 4 7 x x 5] (C# E A) : major triad A+ or Aaug [x 0 3 2 2 1] (C# E# A) : augmented triad A+ or Aaug [x 0 x 2 2 1] (C# E# A) : augmented triad Amaj7 [x 0 2 1 2 0] (C# E G# A) : major triad plus major 7th Aadd9 or Aadd2 or A2 [x 0 2 4 2 0] (C# E A B) : major triad plus 9th Aadd9 or Aadd2 or A2 [x 0 7 6 0 0] (C# E A B) : major triad plus 9th Aadd4 or Aadd11 [x 0 0 2 2 0] (C# D E A) : major triad plus 4th/11th A/D [x x 0 2 2 0] (C# D E A) : major triad (altered bass) A/D [x x 0 6 5 5] (C# D E A) : major triad (altered bass) A/D [x x 0 9 10 9] (C# D E A) : major triad (altered bass) A/G or A7/G [3 x 2 2 2 0] (C# E G A) : major triad (altered bass) A7 [x 0 2 0 2 0] (C# E G A) : major triad plus minor 7th A7 [x 0 2 2 2 3] (C# E G A) : major triad plus minor 7th A6 [x 0 2 2 2 2] (C# E F# A) : major triad plus 6th A6 [x 0 4 2 2 0] (C# E F# A) : major triad plus 6th A6/E [0 x 4 2 2 0] (C# E F# A) : major triad plus 6th (altered bass) A6/E [x x 2 2 2 2] (C# E F# A) : major triad plus 6th (altered bass) A/F# or A6/F# [2 x 2 2 2 0] (C# E F# A) : major triad (altered bass) A5 or A (no 3rd) [5 7 7 x x 5] (E A) : root and 5th (power chord) A5 or A (no 3rd) [x 0 2 2 x 0] (E A) : root and 5th (power chord) A5 or A (no 3rd) [5 7 7 x x 0] (E A) : root and 5th (power chord) A7add13 [x 0 2 0 2 2] (C# E F# G A) : major triad plus 6th, minor 7th A6/7 sus or A6/7 sus4 [5 5 4 0 3 0] (D E F# G A) : sus4 triad plus 6th, minor 7th A6/7 sus or A6/7 sus4 [x 0 2 0 3 2] (D E F# G A) : sus4 triad plus 6th, minor 7th A7#5 or A7+5 [x 0 3 0 2 1] (C# E# G A) : minor 7th, sharp 5th A7add11 [x 0 0 0 2 0] (C# D E G A) : major triad plus minor 7th, 11th A7sus4 [x 0 2 0 3 0] (D E G A) : sus4 triad, minor 7th A7sus4 [x 0 2 0 3 3] (D E G A) : sus4 triad, minor 7th A7sus4 [x 0 2 2 3 3] (D E G A) : sus4 triad, minor 7th A7sus4 [5 x 0 0 3 0] (D E G A) : sus4 triad, minor 7th A7sus4 [x 0 0 0 x 0] (D E G A) : sus4 triad, minor 7th Aaug/D [x x 0 2 2 1] (C# D E# A) : augmented triad (altered bass) Ab or Abmaj [4 6 6 5 4 4] (C Eb Ab) : major triad Ab #5 or Abaug [x 3 2 1 1 0] (C E Ab) : augmented triad Ab/A [x x 1 2 1 4] (C Eb Ab A) : major triad (altered bass) Ab/F [x 8 10 8 9 8] (C Eb F Ab) : major triad (altered bass) Ab/F [x x 1 1 1 1] (C Eb F Ab) : major triad (altered bass) Ab/Gb [x x 1 1 1 2] (C Eb Gb Ab) : major triad (altered bass) Ab/Gb [x x 4 5 4 4] (C Eb Gb Ab) : major triad (altered bass) Ab5 or Ab(no 3rd)[4 6 6 x x 4] (Eb Ab): root and 5th (power chord) Ab6 [x 8 10 8 9 8] (C Eb F Ab) : major triad plus 6th Ab6 [x x 1 1 1 1] (C Eb F Ab) : major triad plus 6th Ab7 or Abdom 7 [x x 1 1 1 2] (C Eb Gb Ab) : major triad, minor 7th Ab7 or Abdom 7 [x x 4 5 4 4] (C Eb Gb Ab) : major triad, minor 7th Abdim/E [0 2 0 1 0 0] (D E Ab B) : diminished triad (altered bass) Abdim/E [0 2 2 1 3 0] (D E Ab B) : diminished triad (altered bass) Abdim/E [x 2 0 1 3 0] (D E Ab B) : diminished triad (altered bass) Abdim/E [x x 0 1 0 0] (D E Ab B) : diminished triad (altered bass) Abdim/Eb [x x 0 4 4 4] (D Eb Ab B) : diminished triad (altered bass) Abdim/F [x 2 0 1 0 1] (D F Ab B) : diminished triad (altered bass) Abdim/F [x x 0 1 0 1] (D F Ab B) : diminished triad (altered bass) Abdim/F [x x 3 4 3 4] (D F Ab B) : diminished triad (altered bass) Abdim7 [x 2 0 1 0 1] (D F Ab B) : diminished triad, diminished 7th Abdim7 [x x 0 1 0 1] (D F Ab B) : diminished triad, diminished 7th Abdim7 [x x 3 4 3 4] (D F Ab B) : diminished triad, diminished 7th Abm [x x 6 4 4 4] (Eb Ab B) : minor triad Abm/D [x x 0 4 4 4] (D Eb Ab B) : minor triad (altered bass) Abm/E [0 2 1 1 0 0] (Eb E Ab B) : minor triad (altered bass) Abm/E [0 x 6 4 4 0] (Eb E Ab B) : minor triad (altered bass) Abm/E [x x 1 1 0 0] (Eb E Ab B) : minor triad (altered bass) Abm/Gb [x x 4 4 4 4] (Eb Gb Ab B) : minor triad (altered bass) Abm7 [x x 4 4 4 4] (Eb Gb Ab B) : minor triad, minor 7th Absus or Absus4 [x x 6 6 4 4] (Db Eb Ab) : no 3rd but a 4th from a major triad Absus2/F [x 1 3 1 4 1] (Eb F Ab Bb) : sus2 triad (altered bass) Adim/Ab [x x 1 2 1 4] (C Eb Ab A) : diminished triad (altered bass) Adim/E [0 3 x 2 4 0] (C Eb E A) : diminished triad (altered bass) Adim/F [x x 1 2 1 1] (C Eb F A) : diminished triad (altered bass) Adim/F [x x 3 5 4 5] (C Eb F A) : diminished triad (altered bass) Adim/G [x x 1 2 1 3] (C Eb G A) : diminished triad (altered bass) Adim/Gb [x x 1 2 1 2] (C Eb Gb A) : diminished triad (altered bass) Adim7 [x x 1 2 1 2] (C Eb Gb A) : diminished triad, diminished 7th Am [x 0 2 2 1 0] (C E A) : minor triad Am [x 0 7 5 5 5] (C E A) : minor triad Am [x 3 2 2 1 0] (C E A) : minor triad Am [8 12 x x x 0] (C E A) : minor triad Am/B [0 0 7 5 0 0] (C E A B) : minor triad (altered bass) Am/B [x 3 2 2 0 0] (C E A B) : minor triad (altered bass) Am/D [x x 0 2 1 0] (C D E A) : minor triad (altered bass) Am/D [x x 0 5 5 5] (C D E A) : minor triad (altered bass) Am/Eb [0 3 x 2 4 0] (C Eb E A) : minor triad (altered bass) Am/F [0 0 3 2 1 0] (C E F A) : minor triad (altered bass) Am/F [1 3 3 2 1 0] (C E F A) : minor triad (altered bass) Am/F [1 x 2 2 1 0] (C E F A) : minor triad (altered bass) Am/F [x x 2 2 1 1] (C E F A) : minor triad (altered bass) Am/F [x x 3 2 1 0] (C E F A) : minor triad (altered bass) Am/G [0 0 2 0 1 3] (C E G A) : minor triad (altered bass) Am/G [x 0 2 0 1 0] (C E G A) : minor triad (altered bass) Am/G [x 0 2 2 1 3] (C E G A) : minor triad (altered bass) Am/G [x 0 5 5 5 8] (C E G A) : minor triad (altered bass) Am/Gb [x 0 2 2 1 2] (C E Gb A) : minor triad (altered bass) Am/Gb [x x 2 2 1 2] (C E Gb A) : minor triad (altered bass) Am6 [x 0 2 2 1 2] (C E Gb A) : minor triad plus 6th Am6 [x x 2 2 1 2] (C E Gb A) : minor triad plus 6th Am7 [0 0 2 0 1 3] (C E G A) : minor triad, minor 7th Am7 [x 0 2 0 1 0] (C E G A) : minor triad, minor 7th Am7 [x 0 2 2 1 3] (C E G A) : minor triad, minor 7th Am7 [x 0 5 5 5 8] (C E G A) : minor triad, minor 7th Am7(b5) or Ao7 [x x 1 2 1 3] (C Eb G A) : diminished triad, minor 7th : half-diminished 7th Am7/add11 or Am7/11 [x 5 7 5 8 0] (C D E G A) : minor triad, minor 7th, plus 11th Amin/maj9 [x 0 6 5 5 7] (C E Ab A B) : minor triad, major 7th plus 9th Asus or Asus4 [0 0 2 2 3 0] (D E A) : no 3rd but a 4th from a major triad Asus or Asus4 [x 0 2 2 3 0] (D E A) : no 3rd but a 4th from a major triad Asus or Asus4 [5 5 7 7 x 0] (D E A) : no 3rd but a 4th from a major triad Asus or Asus4 [x 0 0 2 3 0] (D E A) : no 3rd but a 4th from a major triad Asus2 or Aadd9(no3)[0 0 2 2 0 0] (E A B) : no 3rd but a 2nd from a major triad Asus2 or Aadd9(no3)[0 0 2 4 0 0] (E A B) : no 3rd but a 2nd from a major triad Asus2 or Aadd9(no3)[0 2 2 2 0 0] (E A B) : no 3rd but a 2nd from a major triad Asus2 or Aadd9(no3)[x 0 2 2 0 0] (E A B) : no 3rd but a 2nd from a major triad Asus2 or Aadd9(no3)[x x 2 2 0 0] (E A B) : no 3rd but a 2nd from a major triad Asus2/Ab [x 0 2 1 0 0] (E Ab A B) : sus2 triad (altered bass) Asus2/C [0 0 7 5 0 0] (C E A B) : sus2 triad (altered bass) Asus2/C [x 3 2 2 0 0] (C E A B) : sus2 triad (altered bass) Asus2/D [0 2 0 2 0 0] (D E A B) : sus2 triad (altered bass) Asus2/D [x 2 0 2 3 0] (D E A B) : sus2 triad (altered bass) Asus2/Db [0 0 2 4 2 0] (Db E A B) : sus2 triad (altered bass) Asus2/Db [x 0 7 6 0 0] (Db E A B) : sus2 triad (altered bass) Asus2/Eb [x 2 1 2 0 0] (Eb E A B) : sus2 triad (altered bass) Asus2/F [0 0 3 2 0 0] (E F A B) : sus2 triad (altered bass) Asus2/G [3 x 2 2 0 0] (E G A B) : sus2 triad (altered bass) Asus2/G [x 0 2 0 0 0] (E G A B) : sus2 triad (altered bass) Asus2/G [x 0 5 4 5 0] (E G A B) : sus2 triad (altered bass) Asus2/Gb [x 0 4 4 0 0] (E Gb A B) : sus2 triad (altered bass) Asus2/Gb [x 2 4 2 5 2] (E Gb A B) : sus2 triad (altered bass) Asus4/Ab [4 x 0 2 3 0] (D E Ab A) : sus4 triad (altered bass) Asus4/B [0 2 0 2 0 0] (D E A B) : sus4 triad (altered bass) Asus4/Bb [0 1 x 2 3 0] (D E A Bb) : sus4 triad (altered bass) Asus4/C [x x 0 2 1 0] (C D E A) : sus4 triad (altered bass) Asus4/C [x x 0 5 5 5] (C D E A) : sus4 triad (altered bass) Asus4/Db [x 0 0 2 2 0] (Db D E A) : sus4 triad (altered bass) Asus4/Db [x x 0 2 2 0] (Db D E A) : sus4 triad (altered bass) Asus4/Db [x x 0 6 5 5] (Db D E A) : sus4 triad (altered bass) Asus4/Db [x x 0 9 10 9] (Db D E A) : sus4 triad (altered bass) Asus4/F [x x 7 7 6 0] (D E F A) : sus4 triad (altered bass) Asus4/G [x 0 2 0 3 0] (D E G A) : sus4 triad (altered bass) Asus4/G [x 0 2 0 3 3] (D E G A) : sus4 triad (altered bass) Asus4/G [x 0 2 2 3 3] (D E G A) : sus4 triad (altered bass) Asus4/G [x 0 0 0 x 0] (D E G A) : sus4 triad (altered bass) Asus4/Gb [0 0 0 2 3 2] (D E Gb A) : sus4 triad (altered bass) Asus4/Gb [0 0 4 2 3 0] (D E Gb A) : sus4 triad (altered bass) Asus4/Gb [2 x 0 2 3 0] (D E Gb A) : sus4 triad (altered bass) Asus4/Gb [x 0 2 2 3 2] (D E Gb A) : sus4 triad (altered bass) Asus4/Gb [x x 2 2 3 2] (D E Gb A) : sus4 triad (altered bass) Asus4/Gb [x 5 4 2 3 0] (D E Gb A) : sus4 triad (altered bass) Asus4/Gb [x 9 7 7 x 0] (D E Gb A) : sus4 triad (altered bass) B or Bmaj [x 2 4 4 4 2] (Eb Gb B) : major triad B #5 or Baug [3 2 1 0 0 3] (Eb G B) : augmented triad B #5 or Baug [3 x 1 0 0 3] (Eb G B) : augmented triad B/A [2 x 1 2 0 2] (Eb Gb A B) : major triad (altered bass) B/A [x 0 1 2 0 2] (Eb Gb A B) : major triad (altered bass) B/A [x 2 1 2 0 2] (Eb Gb A B) : major triad (altered bass) B/A [x 2 4 2 4 2] (Eb Gb A B) : major triad (altered bass) B/Ab [x x 4 4 4 4] (Eb Gb Ab B) : major triad (altered bass) B/E [x 2 2 4 4 2] (Eb E Gb B) : major triad (altered bass) B/E [x x 4 4 4 0] (Eb E Gb B) : major triad (altered bass) B5 or B(no 3rd) [7 9 9 x x 2] (Gb B): root and 5th (power chord) B5 or B(no 3rd) [x 2 4 4 x 2] (Gb B): root and 5th (power chord) B6 [x x 4 4 4 4] (Eb Gb Ab B) : major triad plus 6th B7 or Bdom 7 [2 x 1 2 0 2] (Eb Gb A B) : major triad, minor 7th B7 or Bdom 7 [x 0 1 2 0 2] (Eb Gb A B) : major triad, minor 7th B7 or Bdom 7 [x 2 1 2 0 2] (Eb Gb A B) : major triad, minor 7th B7 or Bdom 7 [x 2 4 2 4 2] (Eb Gb A B) : major triad, minor 7th B7/add11 or B7/11 [0 0 4 4 4 0] (Eb E Gb A B) : major triad, minor 7th, plus 11th B7/add11 or B7/11 [0 2 1 2 0 2] (Eb E Gb A B) : major triad, minor 7th, plus 11th B7sus4 [x 0 4 4 0 0] (E Gb A B) : sus4 triad, minor 7th B7sus4 [x 2 4 2 5 2] (E Gb A B) : sus4 triad, minor 7th Baug/E [3 x 1 0 0 0] (Eb E G B) : augmented triad (altered bass) Baug/E [x x 1 0 0 0] (Eb E G B) : augmented triad (altered bass) Bb or Bbmaj [1 1 3 3 3 1] (D F Bb) : major triad Bb or Bbmaj [x 1 3 3 3 1] (D F Bb) : major triad Bb or Bbmaj [x x 0 3 3 1] (D F Bb) : major triad Bb #5 or Bbaug [x x 0 3 3 2] (D Gb Bb) : augmented triad Bb b5 [x x 0 3 x 0] (D E Bb) : flat 5th Bb/A [1 1 3 2 3 1] (D F A Bb) : major triad (altered bass) Bb/Ab [x 1 3 1 3 1] (D F Ab Bb) : major triad (altered bass) Bb/Ab [x x 3 3 3 4] (D F Ab Bb) : major triad (altered bass) Bb/Db [x x 0 6 6 6] (Db D F Bb) : major triad (altered bass) Bb/E [x 1 3 3 3 0] (D E F Bb) : major triad (altered bass) Bb/G [3 5 3 3 3 3] (D F G Bb) : major triad (altered bass) Bb/G [x x 3 3 3 3] (D F G Bb) : major triad (altered bass) Bb5 or Bb(no 3rd)[6 8 8 x x 6] (F Bb): root and 5th (power chord) Bb5 or Bb(no 3rd)[x 1 3 3 x 6] (F Bb): root and 5th (power chord) Bb6 [3 5 3 3 3 3] (D F G Bb) : major triad plus 6th Bb6 [x x 3 3 3 3] (D F G Bb) : major triad plus 6th Bb6/add9 or Bb6/9 [x 3 3 3 3 3] (C D F G Bb) : major triad plus 6th and 9th Bb7 or Bbdom 7 [x 1 3 1 3 1] (D F Ab Bb) : major triad, minor 7th Bb7 or Bbdom 7 [x x 3 3 3 4] (D F Ab Bb) : major triad, minor 7th Bb7sus4 [x 1 3 1 4 1] (Eb F Ab Bb) : sus4 triad, minor 7th Bbadd#11 [x 1 3 3 3 0] (D E F Bb) : major triad, augmented 11th Bbaug/E [2 x 4 3 3 0] (D E Gb Bb) : augmented triad (altered bass) Bbdim/C [x 3 x 3 2 0] (C Db E Bb) : diminished triad (altered bass) Bbdim/D [x x 0 3 2 0] (Db D E Bb) : diminished triad (altered bass) Bbdim/G [x 1 2 0 2 0] (Db E G Bb) : diminished triad (altered bass) Bbdim/G [x x 2 3 2 3] (Db E G Bb) : diminished triad (altered bass) Bbdim/Gb [2 4 2 3 2 2] (Db E Gb Bb) : diminished triad (altered bass) Bbdim/Gb [x x 4 3 2 0] (Db E Gb Bb) : diminished triad (altered bass) Bbdim7 [x 1 2 0 2 0] (Db E G Bb) : diminished triad, diminished 7th Bbdim7 [x x 2 3 2 3] (Db E G Bb) : diminished triad, diminished 7th Bbm [1 1 3 3 2 1] (Db F Bb) : minor triad Bbm/Ab [x 1 3 1 2 1] (Db F Ab Bb) : minor triad (altered bass) Bbm/D [x x 0 6 6 6] (Db D F Bb) : minor triad (altered bass) Bbm/Gb [x x 3 3 2 2] (Db F Gb Bb) : minor triad (altered bass) Bbm7 [x 1 3 1 2 1] (Db F Ab Bb) : minor triad, minor 7th Bbmaj7 or Bb#7 [1 1 3 2 3 1] (D F A Bb) : major triad, major 7th Bbmaj9 or Bb9(#7) [x 3 3 3 3 5] (C D F A Bb) : major triad, major 7th plus 9th Bbsus2 or Bbadd9(no3)[x x 3 3 1 1] (C F Bb) : no 3rd but a 2nd from a major triad Bbsus2/G [x 3 5 3 6 3] (C F G Bb) : sus2 triad (altered bass) Bbsus4/Ab [x 1 3 1 4 1] (Eb F Ab Bb) : sus4 triad (altered bass) Bdim/A [1 2 3 2 3 1] (D F A B) : diminished triad (altered bass) Bdim/A [x 2 0 2 0 1] (D F A B) : diminished triad (altered bass) Bdim/A [x x 0 2 0 1] (D F A B) : diminished triad (altered bass) Bdim/Ab [x 2 0 1 0 1] (D F Ab B) : diminished triad (altered bass) Bdim/Ab [x x 0 1 0 1] (D F Ab B) : diminished triad (altered bass) Bdim/Ab [x x 3 4 3 4] (D F Ab B) : diminished triad (altered bass) Bdim/G [1 x 0 0 0 3] (D F G B) : diminished triad (altered bass) Bdim/G [3 2 0 0 0 1] (D F G B) : diminished triad (altered bass) Bdim/G [x x 0 0 0 1] (D F G B) : diminished triad (altered bass) Bdim7 [x 2 0 1 0 1] (D F Ab B) : diminished triad, diminished 7th Bdim7 [x x 0 1 0 1] (D F Ab B) : diminished triad, diminished 7th Bdim7 [x x 3 4 3 4] (D F Ab B) : diminished triad, diminished 7th Bm [2 2 4 4 3 2] (D Gb B) : minor triad Bm [x 2 4 4 3 2] (D Gb B) : minor triad Bm [x x 0 4 3 2] (D Gb B) : minor triad Bm/A [x 0 4 4 3 2] (D Gb A B) : minor triad (altered bass) Bm/A [x 2 0 2 0 2] (D Gb A B) : minor triad (altered bass) Bm/A [x 2 0 2 3 2] (D Gb A B) : minor triad (altered bass) Bm/A [x 2 4 2 3 2] (D Gb A B) : minor triad (altered bass) Bm/A [x x 0 2 0 2] (D Gb A B) : minor triad (altered bass) Bm/G [2 2 0 0 0 3] (D Gb G B) : minor triad (altered bass) Bm/G [2 2 0 0 3 3] (D Gb G B) : minor triad (altered bass) Bm/G [3 2 0 0 0 2] (D Gb G B) : minor triad (altered bass) Bm/G [x x 4 4 3 3] (D Gb G B) : minor triad (altered bass) Bm7 [x 0 4 4 3 2] (D Gb A B) : minor triad, minor 7th Bm7 [x 2 0 2 0 2] (D Gb A B) : minor triad, minor 7th Bm7 [x 2 0 2 3 2] (D Gb A B) : minor triad, minor 7th Bm7 [x 2 4 2 3 2] (D Gb A B) : minor triad, minor 7th Bm7 [x x 0 2 0 2] (D Gb A B) : minor triad, minor 7th Bm7(b5) or Bo7 [1 2 3 2 3 1] (D F A B) : diminished triad, minor 7th : half-diminished 7th Bm7(b5) or Bo7 [x 2 0 2 0 1] (D F A B) : diminished triad, minor 7th : half-diminished 7th Bm7(b5) or Bo7 [x x 0 2 0 1] (D F A B) : diminished triad, minor 7th : half-diminished 7th Bm7/add11 or Bm7/11 [0 0 2 4 3 2] (D E Gb A B) : minor triad, minor 7th, plus 11th Bm7/add11 or Bm7/11 [0 2 0 2 0 2] (D E Gb A B) : minor triad, minor 7th, plus 11th Bmaj7/#11 [x 2 3 3 4 2] (Eb F Gb Bb B) : major triad, major 7th, augmented 11th Bsus or Bsus4 [7 9 9 x x 0] (E Gb B) : no 3rd but a 4th from a major triad Bsus or Bsus4 [x 2 4 4 x 0] (E Gb B) : no 3rd but a 4th from a major triad Bsus2 or Badd9(no3)[x 4 4 4 x 2] (Db Gb B) : no 3rd but a 2nd from a major triad Bsus2 or Badd9(no3)[x x 4 4 2 2] (Db Gb B) : no 3rd but a 2nd from a major triad Bsus2/E [x 4 4 4 x 0] (Db E Gb B) : sus2 triad (altered bass) Bsus4/A [x 0 4 4 0 0] (E Gb A B) : sus4 triad (altered bass) Bsus4/A [x 2 4 2 5 2] (E Gb A B) : sus4 triad (altered bass) Bsus4/Ab [0 2 2 1 0 2] (E Gb Ab B) : sus4 triad (altered bass) Bsus4/Ab [0 x 4 1 0 0] (E Gb Ab B) : sus4 triad (altered bass) Bsus4/Ab [2 2 2 1 0 0] (E Gb Ab B) : sus4 triad (altered bass) Bsus4/Db [x 4 4 4 x 0] (Db E Gb B) : sus4 triad (altered bass) Bsus4/Eb [x 2 2 4 4 2] (Eb E Gb B) : sus4 triad (altered bass) Bsus4/Eb [x x 4 4 4 0] (Eb E Gb B) : sus4 triad (altered bass) Bsus4/G [0 2 2 0 0 2] (E Gb G B) : sus4 triad (altered bass) Bsus4/G [0 2 4 0 0 0] (E Gb G B) : sus4 triad (altered bass) Bsus4/G [0 x 4 0 0 0] (E Gb G B) : sus4 triad (altered bass) Bsus4/G [2 2 2 0 0 0] (E Gb G B) : sus4 triad (altered bass) C or Cmaj [0 3 2 0 1 0] (C E G) : major triad C or Cmaj [0 3 5 5 5 3] (C E G) : major triad C or Cmaj [3 3 2 0 1 0] (C E G) : major triad C or Cmaj [3 x 2 0 1 0] (C E G) : major triad C or Cmaj [x 3 2 0 1 0] (C E G) : major triad C or Cmaj [x 3 5 5 5 0] (C E G) : major triad C #5 or Caug [x 3 2 1 1 0] (C E Ab) : augmented triad C b5 [x x 4 5 x 0] (C E Gb) : flat 5th C/A [0 0 2 0 1 3] (C E G A) : major triad (altered bass) C/A [x 0 2 0 1 0] (C E G A) : major triad (altered bass) C/A [x 0 2 2 1 3] (C E G A) : major triad (altered bass) C/A [x 0 5 5 5 8] (C E G A) : major triad (altered bass) C/B [0 3 2 0 0 0] (C E G B) : major triad (altered bass) C/B [x 2 2 0 1 0] (C E G B) : major triad (altered bass) C/B [x 3 5 4 5 3] (C E G B) : major triad (altered bass) C/Bb [x 3 5 3 5 3] (C E G Bb) : major triad (altered bass) C/D [3 x 0 0 1 0] (C D E G) : major triad (altered bass) C/D [x 3 0 0 1 0] (C D E G) : major triad (altered bass) C/D [x 3 2 0 3 0] (C D E G) : major triad (altered bass) C/D [x 3 2 0 3 3] (C D E G) : major triad (altered bass) C/D [x x 0 0 1 0] (C D E G) : major triad (altered bass) C/D [x x 0 5 5 3] (C D E G) : major triad (altered bass) C/D [x 10 12 12 13 0] (C D E G) : major triad (altered bass) C/D [x 5 5 5 x 0] (C D E G) : major triad (altered bass) C/F [x 3 3 0 1 0] (C E F G) : major triad (altered bass) C/F [x x 3 0 1 0] (C E F G) : major triad (altered bass) C5 or C(no 3rd) [x 3 5 5 x 3] (C G): root and 5th (power chord) C6 [0 0 2 0 1 3] (C E G A) : major triad plus 6th C6 [x 0 2 0 1 0] (C E G A) : major triad plus 6th C6 [x 0 2 2 1 3] (C E G A) : major triad plus 6th C6 [x 0 5 5 5 8] (C E G A) : major triad plus 6th C6/add9 or C6/9 [x 5 7 5 8 0] (C D E G A) : major triad plus 6th and 9th C7 or Cdom 7 [x 3 5 3 5 3] (C E G Bb) : major triad, minor 7th C7sus4 [x 3 5 3 6 3] (C F G Bb) : sus4 triad, minor 7th C9(b5) [0 3 x 3 3 2] (C D E Gb Bb) : diminished 5th, minor 7th, plus 9th Cadd9 or C2 [3 x 0 0 1 0] (C D E G) : major triad plus 9th Cadd9 or C2 [x 3 0 0 1 0] (C D E G) : major triad plus 9th Cadd9 or C2 [x 3 2 0 3 0] (C D E G) : major triad plus 9th Cadd9 or C2 [x 3 2 0 3 3] (C D E G) : major triad plus 9th Cadd9 or C2 [x x 0 0 1 0] (C D E G) : major triad plus 9th Cadd9 or C2 [x x 0 5 5 3] (C D E G) : major triad plus 9th Cadd9 or C2 [x 10 12 12 13 0] (C D E G) : major triad plus 9th Cadd9 or C2 [x 3 2 0 3 0] (C D E G) : major triad plus 9th Cadd9 or C2 [x 5 5 5 x 0] (C D E G) : major triad plus 9th Cdim/A [x x 1 2 1 2] (C Eb Gb A) : diminished triad (altered bass) Cdim/Ab [x x 1 1 1 2] (C Eb Gb Ab) : diminished triad (altered bass) Cdim/Ab [x x 4 5 4 4] (C Eb Gb Ab) : diminished triad (altered bass) Cdim/D [x 5 4 5 4 2] (C D Eb Gb): diminished triad (altered bass) Cdim7 [x x 1 2 1 2] (C Eb Gb A) : diminished triad, diminished 7th Cm [x 3 5 5 4 3] (C Eb G) : minor triad Cm [x x 5 5 4 3] (C Eb G) : minor triad Cm/A [x x 1 2 1 3] (C Eb G A) : minor triad (altered bass) Cm/Bb [x 3 5 3 4 3] (C Eb G Bb) : minor triad (altered bass) Cm6 [x x 1 2 1 3] (C Eb G A) : minor triad plus 6th Cm7 [x 3 5 3 4 3] (C Eb G Bb) : minor triad, minor 7th Cmaj7 or C#7 [0 3 2 0 0 0] (C E G B) : major triad, major 7th Cmaj7 or C#7 [x 2 2 0 1 0] (C E G B) : major triad, major 7th Cmaj7 or C#7 [x 3 5 4 5 3] (C E G B) : major triad, major 7th Cmaj9 or C9(#7) [x 3 0 0 0 0] (C D E G B) : major triad, major 7th plus 9th Csus or Csus4 [x 3 3 0 1 1] (C F G) : no 3rd but a 4th from a major triad Csus or Csus4 [x x 3 0 1 1] (C F G) : no 3rd but a 4th from a major triad Csus2 or Cadd9(no3)[x 10 12 12 13 3] (C D G) : no 3rd but a 2nd from a major triad Csus2 or Cadd9(no3)[x 5 5 5 x 3] (C D G) : no 3rd but a 2nd from a major triad Csus2 or Cadd9(no3)[x 3 0 0 3 3] (C D G) : no 3rd but a 2nd from a major triad Csus2 or Cadd9(no3)[x 3 5 5 3 3] (C D G) : no 3rd but a 2nd from a major triad Csus2/A [x 5 7 5 8 3] (C D G A) : sus2 triad (altered bass) Csus2/A [x x 0 2 1 3] (C D G A) : sus2 triad (altered bass) Csus2/B [3 3 0 0 0 3] (C D G B) : sus2 triad (altered bass) Csus2/B [x 3 0 0 0 3] (C D G B) : sus2 triad (altered bass) Csus2/E [3 x 0 0 1 0] (C D E G) : sus2 triad (altered bass) Csus2/E [x 3 0 0 1 0] (C D E G) : sus2 triad (altered bass) Csus2/E [x 3 2 0 3 0] (C D E G) : sus2 triad (altered bass) Csus2/E [x 3 2 0 3 3] (C D E G) : sus2 triad (altered bass) Csus2/E [x x 0 0 1 0] (C D E G) : sus2 triad (altered bass) Csus2/E [x x 0 5 5 3] (C D E G) : sus2 triad (altered bass) Csus2/E [x 10 12 12 13 0] (C D E G) : sus2 triad (altered bass) Csus2/E [x 5 5 5 x 0] (C D E G) : sus2 triad (altered bass) Csus2/F [3 3 0 0 1 1] (C D F G) : sus2 triad (altered bass) Csus4/A [3 x 3 2 1 1] (C F G A) : sus4 triad (altered bass) Csus4/A [x x 3 2 1 3] (C F G A) : sus4 triad (altered bass) Csus4/B [x 3 3 0 0 3] (C F G B) : sus4 triad (altered bass) Csus4/Bb [x 3 5 3 6 3] (C F G Bb) : sus4 triad (altered bass) Csus4/D [3 3 0 0 1 1] (C D F G) : sus4 triad (altered bass) Csus4/E [x 3 3 0 1 0] (C E F G) : sus4 triad (altered bass) Csus4/E [x x 3 0 1 0] (C E F G) : sus4 triad (altered bass) D or Dmaj [x 5 4 2 3 2] (D Gb A) : major triad D or Dmaj [x 9 7 7 x 2] (D Gb A) : major triad D or Dmaj [2 0 0 2 3 2] (D Gb A) : major triad D or Dmaj [x 0 0 2 3 2] (D Gb A) : major triad D or Dmaj [x 0 4 2 3 2] (D Gb A) : major triad D or Dmaj [x x 0 2 3 2] (D Gb A) : major triad D or Dmaj [x x 0 7 7 5] (D Gb A) : major triad D #5 or Daug [x x 0 3 3 2] (D Gb Bb) : augmented triad D/B [x 0 4 4 3 2] (D Gb A B) : major triad (altered bass) D/B [x 2 0 2 0 2] (D Gb A B) : major triad (altered bass) D/B [x 2 0 2 3 2] (D Gb A B) : major triad (altered bass) D/B [x 2 4 2 3 2] (D Gb A B) : major triad (altered bass) D/B [x x 0 2 0 2] (D Gb A B) : major triad (altered bass) D/C [x 5 7 5 7 2] (C D Gb A): major triad (altered bass) D/C [x 0 0 2 1 2] (C D Gb A) : major triad (altered bass) D/C [x 3 x 2 3 2] (C D Gb A) : major triad (altered bass) D/C [x 5 7 5 7 5] (C D Gb A) : major triad (altered bass) D/Db [x x 0 14 14 14] (Db D Gb A) : major triad (altered bass) D/Db [x x 0 2 2 2] (Db D Gb A) : major triad (altered bass) D/E [0 0 0 2 3 2] (D E Gb A) : major triad (altered bass) D/E [0 0 4 2 3 0] (D E Gb A) : major triad (altered bass) D/E [2 x 0 2 3 0] (D E Gb A) : major triad (altered bass) D/E [x 0 2 2 3 2] (D E Gb A) : major triad (altered bass) D/E [x x 2 2 3 2] (D E Gb A) : major triad (altered bass) D/E [x 5 4 2 3 0] (D E Gb A) : major triad (altered bass) D/E [x 9 7 7 x 0] (D E Gb A) : major triad (altered bass) D/G [5 x 4 0 3 5] (D Gb G A) : major triad (altered bass) D/G [3 x 0 2 3 2] (D Gb G A) : major triad (altered bass) D5 or D(no 3rd) [5 5 7 7 x 5] (D A): root and 5th (power chord) D5 or D(no 3rd) [x 0 0 2 3 5] (D A): root and 5th (power chord) D6 [x 0 4 4 3 2] (D Gb A B) : major triad plus 6th D6 [x 2 0 2 0 2] (D Gb A B) : major triad plus 6th D6 [x 2 0 2 3 2] (D Gb A B) : major triad plus 6th D6 [x 2 4 2 3 2] (D Gb A B) : major triad plus 6th D6 [x x 0 2 0 2] (D Gb A B) : major triad plus 6th D6/add9 or D6/9 [0 0 2 4 3 2] (D E Gb A B) : major triad plus 6th and 9th D6/add9 or D6/9 [0 2 0 2 0 2] (D E Gb A B) : major triad plus 6th and 9th D7 or Ddom 7 [x 5 7 5 7 2] (C D Gb A) : major triad, minor 7th D7 or Ddom 7 [x 0 0 2 1 2] (C D Gb A) : major triad, minor 7th D7 or Ddom 7 [x 3 x 2 3 2] (C D Gb A) : major triad, minor 7th D7 or Ddom 7 [x 5 7 5 7 5] (C D Gb A) : major triad, minor 7th D7sus4 [x 5 7 5 8 3] (C D G A) : sus4 triad, minor 7th D7sus4 [x x 0 2 1 3] (C D G A) : sus4 triad, minor 7th D9 or Ddom 9 [0 0 0 2 1 2] (C D E Gb A) : major triad, minor 7th plus 9th D9 or Ddom 9 [2 x 0 2 1 0] (C D E Gb A) : major triad, minor 7th plus 9th D9 or Ddom 9 [x 5 7 5 7 0] (C D E Gb A) : major triad, minor 7th plus 9th D9(#5) [0 3 x 3 3 2] (C D E Gb Bb) : augmented 5th, minor 7th plus 9th Dadd9 or D2 [0 0 0 2 3 2] (D E Gb A) : major triad plus 9th Dadd9 or D2 [0 0 4 2 3 0] (D E Gb A) : major triad plus 9th Dadd9 or D2 [2 x 0 2 3 0] (D E Gb A) : major triad plus 9th Dadd9 or D2 [x 0 2 2 3 2] (D E Gb A) : major triad plus 9th Dadd9 or D2 [x x 2 2 3 2] (D E Gb A) : major triad plus 9th Dadd9 or D2 [x 5 4 2 3 0] (D E Gb A) : major triad plus 9th Dadd9 or D2 [x 9 7 7 x 0] (D E Gb A) : major triad plus 9th Daug/E [2 x 4 3 3 0] (D E Gb Bb) : augmented triad (altered bass) Db or Dbmaj [4 4 6 6 6 4] (Db F Ab) : major triad Db or Dbmaj [x 4 3 1 2 1] (Db F Ab) : major triad Db or Dbmaj [x 4 6 6 6 4] (Db F Ab) : major triad Db or Dbmaj [x x 3 1 2 1] (Db F Ab) : major triad Db or Dbmaj [x x 6 6 6 4] (Db F Ab) : major triad Db #5 or Dbaug [x 0 3 2 2 1] (Db F A) : augmented triad Db #5 or Dbaug [x 0 x 2 2 1] (Db F A) : augmented triad Db b5 [x x 3 0 2 1] (Db F G) : flat 5th Db/B [x 4 3 4 0 4] (Db F Ab B) : major triad (altered bass) Db/Bb [x 1 3 1 2 1] (Db F Ab Bb) : major triad (altered bass) Db/C [x 3 3 1 2 1] (C Db F Ab) : major triad (altered bass) Db/C [x 4 6 5 6 4] (C Db F Ab) : major triad (altered bass) Db5 or Db(no 3rd)[x 4 6 6 x 4] (Db Ab): root and 5th (power chord) Db6 [x 1 3 1 2 1] (Db F Ab Bb) : major triad plus 6th Db7 or Dbdom 7 [x 4 3 4 0 4] (Db F Ab B) : major triad, minor 7th Dbaug/D [x x 0 2 2 1] (Db D F A) : augmented triad (altered bass) Dbaug/G [1 0 3 0 2 1] (Db F G A) : augmented triad (altered bass) Dbdim/A [3 x 2 2 2 0] (Db E G A) : diminished triad (altered bass) Dbdim/A [x 0 2 0 2 0] (Db E G A) : diminished triad (altered bass) Dbdim/A [x 0 2 2 2 3] (Db E G A) : diminished triad (altered bass) Dbdim/B [0 2 2 0 2 0] (Db E G B) : diminished triad (altered bass) Dbdim/Bb [x 1 2 0 2 0] (Db E G Bb) : diminished triad (altered bass) Dbdim/Bb [x x 2 3 2 3] (Db E G Bb) : diminished triad (altered bass) Dbdim/D [3 x 0 0 2 0] (Db D E G) : diminished triad (altered bass) Dbdim/D [x x 0 0 2 0] (Db D E G) : diminished triad (altered bass) Dbdim7 [x 1 2 0 2 0] (Db E G Bb) : diminished triad, diminished 7th Dbdim7 [x x 2 3 2 3] (Db E G Bb) : diminished triad, diminished 7th Dbm [x 4 6 6 5 4] (Db E Ab) : minor triad Dbm [x x 2 1 2 0] (Db E Ab) : minor triad Dbm [x 4 6 6 x 0] (Db E Ab) : minor triad Dbm/A [x 0 2 1 2 0] (Db E Ab A) : minor triad (altered bass) Dbm/B [0 2 2 1 2 0] (Db E Ab B) : minor triad (altered bass) Dbm/B [x 4 6 4 5 4] (Db E Ab B) : minor triad (altered bass) Dbm7 [0 2 2 1 2 0] (Db E Ab B) : minor triad, minor 7th Dbm7 [x 4 6 4 5 4] (Db E Ab B) : minor triad, minor 7th Dbm7(b5) or Dbo7 [0 2 2 0 2 0] (Db E G B) : diminished triad, minor 7th : half-diminished 7th Dbmaj7 or Db#7 [x 3 3 1 2 1] (C Db F Ab) : major triad, major 7th Dbmaj7 or Db#7 [x 4 6 5 6 4] (C Db F Ab) : major triad, major 7th Dbsus2 or Dbadd9(no3) [x x 6 6 4 4] (Db Eb Ab) : no 3rd but a 2nd from a major triad Dbsus4/Bb [x x 4 3 2 4] (Db Gb Ab Bb) : sus4 triad (altered bass) Ddim/B [x 2 0 1 0 1] (D F Ab B) : diminished triad (altered bass) Ddim/B [x x 0 1 0 1] (D F Ab B) : diminished triad (altered bass) Ddim/B [x x 3 4 3 4] (D F Ab B) : diminished triad (altered bass) Ddim/Bb [x 1 3 1 3 1] (D F Ab Bb) : diminished triad (altered bass) Ddim/Bb [x x 3 3 3 4] (D F Ab Bb) : diminished triad (altered bass) Ddim/C [x x 0 1 1 1] (C D F Ab) : diminished triad (altered bass) Ddim7 [x 2 0 1 0 1] (D F Ab B) : diminished triad, diminished 7th Ddim7 [x x 0 1 0 1] (D F Ab B) : diminished triad, diminished 7th Ddim7 [x x 3 4 3 4] (D F Ab B) : diminished triad, diminished 7th Dm [x 0 0 2 3 1] (D F A) : minor triad Dm/B [1 2 3 2 3 1] (D F A B) : minor triad (altered bass) Dm/B [x 2 0 2 0 1] (D F A B) : minor triad (altered bass) Dm/B [x x 0 2 0 1] (D F A B) : minor triad (altered bass) Dm/Bb [1 1 3 2 3 1] (D F A Bb) : minor triad (altered bass) Dm/C [x 5 7 5 6 5] (C D F A) : minor triad (altered bass) Dm/C [x x 0 2 1 1] (C D F A) : minor triad (altered bass) Dm/C [x x 0 5 6 5] (C D F A) : minor triad (altered bass) Dm/Db [x x 0 2 2 1] (Db D F A) : minor triad (altered bass) Dm/E [x x 7 7 6 0] (D E F A) : minor triad (altered bass) Dm6 [1 2 3 2 3 1] (D F A B) : minor triad plus 6th Dm6 [x 2 0 2 0 1] (D F A B) : minor triad plus 6th Dm6 [x x 0 2 0 1] (D F A B) : minor triad plus 6th Dm7 [x 5 7 5 6 5] (C D F A) : minor triad, minor 7th Dm7 [x x 0 2 1 1] (C D F A) : minor triad, minor 7th Dm7 [x x 0 5 6 5] (C D F A) : minor triad, minor 7th Dm7(b5) or Do7 [x x 0 1 1 1] (C D F Ab) : diminished triad, minor 7th : half-diminished 7th Dm7/add11 or Dm7/11 [3 x 0 2 1 1] (C D F G A) : minor triad, minor 7th, plus 11th Dmaj7 or D#7 [x x 0 14 14 14] (Db D Gb A) : major triad, major 7th Dmaj7 or D#7 [x x 0 2 2 2] (Db D Gb A) : major triad, major 7th Dmin/maj7 [x x 0 2 2 1] (Db D F A) : minor triad, major 7th Dsus or Dsus4 [5 x 0 0 3 5] (D G A): no 3rd but a 4th from a major triad Dsus or Dsus4 [3 0 0 0 3 3] (D G A) : no 3rd but a 4th from a major triad Dsus or Dsus4 [x 0 0 0 3 3] (D G A) : no 3rd but a 4th from a major triad Dsus or Dsus4 [x x 0 2 3 3] (D G A) : no 3rd but a 4th from a major triad Dsus2 or Dadd9(no3)[5 5 7 7 x 0] (D E A): no 3rd but A 2nd from a major triad Dsus2 or Dadd9(no3)[x 0 0 2 3 0] (D E A): no 3rd but A 2nd from a major triad Dsus2 or Dadd9(no3)[0 0 2 2 3 0] (D E A) : no 3rd but A 2nd from a major triad Dsus2 or Dadd9(no3)[x 0 2 2 3 0] (D E A) : no 3rd but A 2nd from a major triad Dsus2 or Dadd9(no3)[x x 0 2 3 0] (D E A) : no 3rd but A 2nd from a major triad Dsus2/Ab [4 x 0 2 3 0] (D E Ab A) : sus2 triad (altered bass) Dsus2/B [0 2 0 2 0 0] (D E A B) : sus2 triad (altered bass) Dsus2/B [x 2 0 2 3 0] (D E A B) : sus2 triad (altered bass) Dsus2/Bb [0 1 x 2 3 0] (D E A Bb) : sus2 triad (altered bass) Dsus2/C [x x 0 2 1 0] (C D E A) : sus2 triad (altered bass) Dsus2/C [x x 0 5 5 5] (C D E A) : sus2 triad (altered bass) Dsus2/Db [x 0 0 2 2 0] (Db D E A) : sus2 triad (altered bass) Dsus2/Db [x x 0 2 2 0] (Db D E A) : sus2 triad (altered bass) Dsus2/Db [x x 0 6 5 5] (Db D E A) : sus2 triad (altered bass) Dsus2/Db [x x 0 9 10 9] (Db D E A) : sus2 triad (altered bass) Dsus2/F [x x 7 7 6 0] (D E F A) : sus2 triad (altered bass) Dsus2/G [x 0 2 0 3 0] (D E G A) : sus2 triad (altered bass) Dsus2/G [x 0 2 0 3 3] (D E G A) : sus2 triad (altered bass) Dsus2/G [x 0 2 2 3 3] (D E G A) : sus2 triad (altered bass) Dsus2/G [5 x 0 0 3 0] (D E G A) : sus2 triad (altered bass) Dsus2/G [x 0 0 0 x 0] (D E G A) : sus2 triad (altered bass) Dsus2/Gb [0 0 0 2 3 2] (D E Gb A) : sus2 triad (altered bass) Dsus2/Gb [0 0 4 2 3 0] (D E Gb A) : sus2 triad (altered bass) Dsus2/Gb [2 x 0 2 3 0] (D E Gb A) : sus2 triad (altered bass) Dsus2/Gb [x 0 2 2 3 2] (D E Gb A) : sus2 triad (altered bass) Dsus2/Gb [x x 2 2 3 2] (D E Gb A) : sus2 triad (altered bass) Dsus2/Gb [x 5 4 2 3 0] (D E Gb A) : sus2 triad (altered bass) Dsus2/Gb [x 9 7 7 x 0] (D E Gb A) : sus2 triad (altered bass) Dsus4/B [3 0 0 0 0 3] (D G A B) : sus4 triad (altered bass) Dsus4/B [3 2 0 2 0 3] (D G A B) : sus4 triad (altered bass) Dsus4/C [x 5 7 5 8 3] (C D G A): sus4 triad (altered bass) Dsus4/C [x x 0 2 1 3] (C D G A) : sus4 triad (altered bass) Dsus4/E [x 0 2 0 3 0] (D E G A) : sus4 triad (altered bass) Dsus4/E [x 0 2 0 3 3] (D E G A) : sus4 triad (altered bass) Dsus4/E [x 0 2 2 3 3] (D E G A) : sus4 triad (altered bass) Dsus4/E [5 x 0 0 3 0] (D E G A) : sus4 triad (altered bass) Dsus4/E [x 0 0 0 x 0] (D E G A) : sus4 triad (altered bass) Dsus4/Gb [5 x 4 0 3 5] (D Gb G A): sus4 triad (altered bass) Dsus4/Gb [3 x 0 2 3 2] (D Gb G A) : sus4 triad (altered bass) E or Emaj [0 2 2 1 0 0] (E Ab B) : major triad E or Emaj [x 7 6 4 5 0] (E Ab B) : major triad E #5 or Eaug [x 3 2 1 1 0] (C E Ab) : augmented triad E/A [x 0 2 1 0 0] (E Ab A B) : major triad (altered bass) E/D [0 2 0 1 0 0] (D E Ab B) : major triad (altered bass) E/D [0 2 2 1 3 0] (D E Ab B) : major triad (altered bass) E/D [x 2 0 1 3 0] (D E Ab B) : major triad (altered bass) E/D [x x 0 1 0 0] (D E Ab B) : major triad (altered bass) E/Db [0 2 2 1 2 0] (Db E Ab B) : major triad (altered bass) E/Db [x 4 6 4 5 4] (Db E Ab B) : major triad (altered bass) E/Eb [0 2 1 1 0 0] (Eb E Ab B) : major triad (altered bass) E/Eb [0 x 6 4 4 0] (Eb E Ab B) : major triad (altered bass) E/Eb [x x 1 1 0 0] (Eb E Ab B) : major triad (altered bass) E/Gb [0 2 2 1 0 2] (E Gb Ab B) : major triad (altered bass) E/Gb [0 x 4 1 0 0] (E Gb Ab B) : major triad (altered bass) E/Gb [2 2 2 1 0 0] (E Gb Ab B) : major triad (altered bass) E11/b9 [0 0 3 4 3 4] (D E F Ab A B) : major triad, minor 7th, flat 9th, plus 11th E5 or E(no 3rd) [0 2 x x x 0] (E B) : root and 5th (power chord) E5 or E(no 3rd) [x 7 9 9 x 0] (E B) : root and 5th (power chord) E6 [0 2 2 1 2 0] (Db E Ab B) : major triad plus 6th E6 [x 4 6 4 5 4] (Db E Ab B) : major triad plus 6th E7 or Edom 7 [0 2 0 1 0 0] (D E Ab B) : major triad, minor 7th E7 or Edom 7 [0 2 2 1 3 0] (D E Ab B) : major triad, minor 7th E7 or Edom 7 [x 2 0 1 3 0] (D E Ab B) : major triad, minor 7th E7 or Edom 7 [x x 0 1 0 0] (D E Ab B) : major triad, minor 7th E7/add11 or E7/11 [x 0 0 1 0 0] (D E Ab A B) : major triad, minor 7th, plus 11th E7/b9(b5) [0 1 3 1 3 1] (D E F Ab Bb) : diminished 5th, minor 7th, flat 9th E7sus4 [0 2 0 2 0 0] (D E A B) : sus4 triad, minor 7th E9 or Edom 9 [0 2 0 1 0 2] (D E Gb Ab B) : major triad, minor 7th plus 9th E9 or Edom 9 [2 2 0 1 0 0] (D E Gb Ab B) : major triad, minor 7th plus 9th Eadd9 or E2 [0 2 2 1 0 2] (E Gb Ab B) : major triad plus 9th Eadd9 or E2 [0 x 4 1 0 0] (E Gb Ab B) : major triad plus 9th Eadd9 or E2 [2 2 2 1 0 0] (E Gb Ab B) : major triad plus 9th Eb or Ebmaj [x 1 1 3 4 3] (Eb G Bb) : major triad Eb or Ebmaj [x x 1 3 4 3] (Eb G Bb) : major triad Eb or Ebmaj [x x 5 3 4 3] (Eb G Bb) : major triad Eb #5 or Ebaug [3 2 1 0 0 3] (Eb G B) : augmented triad Eb #5 or Ebaug [3 x 1 0 0 3] (Eb G B) : augmented triad Eb/C [x 3 5 3 4 3] (C Eb G Bb) : major triad (altered bass) Eb/D [x 6 8 7 8 6] (D Eb G Bb) : major triad (altered bass) Eb/Db [x 1 1 3 2 3] (Db Eb G Bb) : major triad (altered bass) Eb/Db [x 6 8 6 8 6] (Db Eb G Bb) : major triad (altered bass) Eb/Db [x x 1 3 2 3] (Db Eb G Bb) : major triad (altered bass) Eb/E [x x 5 3 4 0] (Eb E G Bb) : major triad (altered bass) Eb5 or Eb(no 3rd)[x 6 8 8 x 6] (Eb Bb): root and 5th (power chord) Eb6 [x 3 5 3 4 3] (C Eb G Bb) : major triad plus 6th Eb7 or Ebdom 7 [x 1 1 3 2 3] (Db Eb G Bb) : major triad, minor 7th Eb7 or Ebdom 7 [x 6 8 6 8 6] (Db Eb G Bb) : major triad, minor 7th Eb7 or Ebdom 7 [x x 1 3 2 3] (Db Eb G Bb) : major triad, minor 7th Ebaug/E [3 x 1 0 0 0] (Eb E G B) : augmented triad (altered bass) Ebaug/E [x x 1 0 0 0] (Eb E G B) : augmented triad (altered bass) Ebdim/B [2 x 1 2 0 2] (Eb Gb A B) : diminished triad (altered bass) Ebdim/B [x 0 1 2 0 2] (Eb Gb A B) : diminished triad (altered bass) Ebdim/B [x 2 1 2 0 2] (Eb Gb A B) : diminished triad (altered bass) Ebdim/B [x 2 4 2 4 2] (Eb Gb A B) : diminished triad (altered bass) Ebdim/C [x x 1 2 1 2] (C Eb Gb A) : diminished triad (altered bass) Ebdim7 [x x 1 2 1 2] (C Eb Gb A) : diminished triad, diminished 7th Ebm [x x 4 3 4 2] (Eb Gb Bb) : minor triad Ebm/Db [x x 1 3 2 2] (Db Eb Gb Bb) : minor triad (altered bass) Ebm7 [x x 1 3 2 2] (Db Eb Gb Bb) : minor triad, minor 7th Ebmaj7 or Eb#7 [x 6 8 7 8 6] (D Eb G Bb) : major triad, major 7th Ebsus2/Ab [x 1 3 1 4 1] (Eb F Ab Bb) : sus2 triad (altered bass) Ebsus4/F [x 1 3 1 4 1] (Eb F Ab Bb) : sus4 triad (altered bass) Edim/C [x 3 5 3 5 3] (C E G Bb) : diminished triad (altered bass) Edim/D [3 x 0 3 3 0] (D E G Bb) : diminished triad (altered bass) Edim/Db [x 1 2 0 2 0] (Db E G Bb) : diminished triad (altered bass) Edim/Db [x x 2 3 2 3] (Db E G Bb) : diminished triad (altered bass) Edim/Eb [x x 5 3 4 0] (Eb E G Bb) : diminished triad (altered bass) Edim7 [x 1 2 0 2 0] (Db E G Bb) : diminished triad, diminished 7th Edim7 [x x 2 3 2 3] (Db E G Bb) : diminished triad, diminished 7th Em [0 2 2 0 0 0] (E G B) : minor triad Em [3 x 2 0 0 0] (E G B) : minor triad Em [x 2 5 x x 0] (E G B) : minor triad Em/A [3 x 2 2 0 0] (E G A B) : minor triad (altered bass) Em/A [x 0 2 0 0 0] (E G A B) : minor triad (altered bass) Em/A [x 0 5 4 5 0] (E G A B) : minor triad (altered bass) Em/C [0 3 2 0 0 0] (C E G B) : minor triad (altered bass) Em/C [x 2 2 0 1 0] (C E G B) : minor triad (altered bass) Em/C [x 3 5 4 5 3] (C E G B) : minor triad (altered bass) Em/D [0 2 0 0 0 0] (D E G B) : minor triad (altered bass) Em/D [0 2 0 0 3 0] (D E G B) : minor triad (altered bass) Em/D [0 2 2 0 3 0] (D E G B) : minor triad (altered bass) Em/D [0 2 2 0 3 3] (D E G B) : minor triad (altered bass) Em/D [x x 0 12 12 12] (D E G B) : minor triad (altered bass) Em/D [x x 0 9 8 7] (D E G B) : minor triad (altered bass) Em/D [x x 2 4 3 3] (D E G B) : minor triad (altered bass) Em/D [0 x 0 0 0 0] (D E G B) : minor triad (altered bass) Em/D [x 10 12 12 12 0] (D E G B) : minor triad (altered bass) Em/Db [0 2 2 0 2 0] (Db E G B) : minor triad (altered bass) Em/Eb [3 x 1 0 0 0] (Eb E G B) : minor triad (altered bass) Em/Eb [x x 1 0 0 0] (Eb E G B) : minor triad (altered bass) Em/Gb [0 2 2 0 0 2] (E Gb G B) : minor triad (altered bass) Em/Gb [0 2 4 0 0 0] (E Gb G B) : minor triad (altered bass) Em/Gb [0 x 4 0 0 0] (E Gb G B) : minor triad (altered bass) Em/Gb [2 2 2 0 0 0] (E Gb G B) : minor triad (altered bass) Em6 [0 2 2 0 2 0] (Db E G B) : minor triad plus 6th Em7 [0 2 0 0 0 0] (D E G B) : minor triad, minor 7th Em7 [0 2 0 0 3 0] (D E G B) : minor triad, minor 7th Em7 [0 2 2 0 3 0] (D E G B) : minor triad, minor 7th Em7 [0 2 2 0 3 3] (D E G B) : minor triad, minor 7th Em7 [x x 0 0 0 0] (D E G B) : minor triad, minor 7th Em7 [x x 0 12 12 12] (D E G B) : minor triad, minor 7th Em7 [x x 0 9 8 7] (D E G B) : minor triad, minor 7th Em7 [x x 2 4 3 3] (D E G B) : minor triad, minor 7th Em7 [0 x 0 0 0 0] (D E G B) : minor triad, minor 7th Em7 [x 10 12 12 12 0] (D E G B) : minor triad, minor 7th Em7(b5) or Eo7 [3 x 0 3 3 0] (D E G Bb) : diminished triad, minor 7th : half-diminished 7th Em7/add11 or Em7/11 [0 0 0 0 0 0] (D E G A B) : minor triad, minor 7th, plus 11th Em7/add11 or Em7/11 [0 0 0 0 0 3] (D E G A B) : minor triad, minor 7th, plus 11th Em7/add11 or Em7/11 [3 x 0 2 0 0] (D E G A B) : minor triad, minor 7th, plus 11th Em9 [0 2 0 0 0 2] (D E Gb G B) : minor triad, minor 7th plus 9th Em9 [0 2 0 0 3 2] (D E Gb G B) : minor triad, minor 7th plus 9th Em9 [2 2 0 0 0 0] (D E Gb G B) : minor triad, minor 7th plus 9th Emaj7 or E#7 [0 2 1 1 0 0] (Eb E Ab B) : major triad, major 7th Emaj7 or E#7 [0 x 6 4 4 0] (Eb E Ab B) : major triad, major 7th Emaj7 or E#7 [x x 1 1 0 0] (Eb E Ab B) : major triad, major 7th Emaj9 or E9(#7) [0 2 1 1 0 2] (Eb E Gb Ab B) : major triad, major 7th plus 9th Emaj9 or E9(#7) [4 x 4 4 4 0] (Eb E Gb Ab B) : major triad, major 7th plus 9th Emin/maj7 [3 x 1 0 0 0] (Eb E G B) : minor triad, major 7th Emin/maj7 [x x 1 0 0 0] (Eb E G B) : minor triad, major 7th Emin/maj9 [0 6 4 0 0 0] (Eb E Gb G B) : minor triad, major 7th plus 9th Esus or Esus4 [0 0 2 2 0 0] (E A B) : no 3rd but a 4th from a major triad Esus or Esus4 [0 0 2 4 0 0] (E A B) : no 3rd but a 4th from a major triad Esus or Esus4 [0 2 2 2 0 0] (E A B) : no 3rd but a 4th from a major triad Esus or Esus4 [x 0 2 2 0 0] (E A B) : no 3rd but a 4th from a major triad Esus or Esus4 [x x 2 2 0 0] (E A B) : no 3rd but a 4th from a major triad Esus2 or Eadd9(no3)[7 9 9 x x 0] (E Gb B): no 3rd but a 2nd from a major triad Esus2 or Eadd9(no3)[x 2 4 4 x 0] (E Gb B): no 3rd but a 2nd from a major triad Esus2/A [x 0 4 4 0 0] (E Gb A B) : sus2 triad (altered bass) Esus2/A [x 2 4 2 5 2] (E Gb A B) : sus2 triad (altered bass) Esus2/Ab [0 2 2 1 0 2] (E Gb Ab B) : sus2 triad (altered bass) Esus2/Ab [0 x 4 1 0 0] (E Gb Ab B) : sus2 triad (altered bass) Esus2/Ab [2 2 2 1 0 0] (E Gb Ab B) : sus2 triad (altered bass) Esus2/Db [x 4 4 4 x 0] (Db E Gb B) : sus2 triad (altered bass) Esus2/Eb [x 2 2 4 4 2] (Eb E Gb B) : sus2 triad (altered bass) Esus2/Eb [x x 4 4 4 0] (Eb E Gb B) : sus2 triad (altered bass) Esus2/G [0 2 2 0 0 2] (E Gb G B) : sus2 triad (altered bass) Esus2/G [0 2 4 0 0 0] (E Gb G B) : sus2 triad (altered bass) Esus2/G [0 x 4 0 0 0] (E Gb G B) : sus2 triad (altered bass) Esus2/G [2 2 2 0 0 0] (E Gb G B) : sus2 triad (altered bass) Esus4/Ab [x 0 2 1 0 0] (E Ab A B) : sus4 triad (altered bass) Esus4/C [0 0 7 5 0 0] (C E A B) : sus4 triad (altered bass) Esus4/C [x 3 2 2 0 0] (C E A B) : sus4 triad (altered bass) Esus4/D [0 2 0 2 0 0] (D E A B) : sus4 triad (altered bass) Esus4/D [x 2 0 2 3 0] (D E A B) : sus4 triad (altered bass) Esus4/Db [0 0 2 4 2 0] (Db E A B) : sus4 triad (altered bass) Esus4/Db [x 0 7 6 0 0] (Db E A B) : sus4 triad (altered bass) Esus4/Eb [x 2 1 2 0 0] (Eb E A B) : sus4 triad (altered bass) Esus4/F [0 0 3 2 0 0] (E F A B) : sus4 triad (altered bass) Esus4/G [3 x 2 2 0 0] (E G A B) : sus4 triad (altered bass) Esus4/G [x 0 2 0 0 0] (E G A B) : sus4 triad (altered bass) Esus4/G [x 0 5 4 5 0] (E G A B) : sus4 triad (altered bass) Esus4/Gb [x 0 4 4 0 0] (E Gb A B) : sus4 triad (altered bass) Esus4/Gb [x 2 4 2 5 2] (E Gb A B) : sus4 triad (altered bass) F or Fmaj [1 3 3 2 1 1] (C F A) : major triad F or Fmaj [x 0 3 2 1 1] (C F A) : major triad F or Fmaj [x 3 3 2 1 1] (C F A) : major triad F or Fmaj [x x 3 2 1 1] (C F A) : major triad F #5 or Faug [x 0 3 2 2 1] (Db F A) : augmented triad F #5 or Faug [x 0 x 2 2 1] (Db F A) : augmented triad F/D [x 5 7 5 6 5] (C D F A) : major triad (altered bass) F/D [x x 0 2 1 1] (C D F A) : major triad (altered bass) F/D [x x 0 5 6 5] (C D F A) : major triad (altered bass) F/E [0 0 3 2 1 0] (C E F A) : major triad (altered bass) F/E [1 3 3 2 1 0] (C E F A) : major triad (altered bass) F/E [1 x 2 2 1 0] (C E F A) : major triad (altered bass) F/E [x x 2 2 1 1] (C E F A) : major triad (altered bass) F/E [x x 3 2 1 0] (C E F A) : major triad (altered bass) F/Eb [x x 1 2 1 1] (C Eb F A) : major triad (altered bass) F/Eb [x x 3 5 4 5] (C Eb F A) : major triad (altered bass) F/G [3 x 3 2 1 1] (C F G A) : major triad (altered bass) F/G [x x 3 2 1 3] (C F G A) : major triad (altered bass) F5 or F(no 3rd) [1 3 3 x x 1] (C F): root and 5th (power chord) F5 or F(no 3rd) [x 8 10 10 x x] (C F): root and 5th (power chord) F6 [x 5 7 5 6 5] (C D F A) : major triad plus 6th F6 [x x 0 2 1 1] (C D F A) : major triad plus 6th F6 [x x 0 5 6 5] (C D F A) : major triad plus 6th F6/add9 or F6/9 [3 x 0 2 1 1] (C D F G A) : major triad plus 6th and 9th F7 or Fdom 7 [x x 1 2 1 1] (C Eb F A) : major triad, minor 7th F7 or Fdom 7 [x x 3 5 4 5] (C Eb F A) : major triad, minor 7th Fadd9 or F2 [3 x 3 2 1 1] (C F G A) : major triad plus 9th Fadd9 or F2 [x x 3 2 1 3] (C F G A) : major triad plus 9th Faug/D [x x 0 2 2 1] (Db D F A) : augmented triad (altered bass) Faug/G [1 0 3 0 2 1] (Db F G A) : augmented triad (altered bass) Fdim/D [x 2 0 1 0 1] (D F Ab B) : diminished triad (altered bass) Fdim/D [x x 0 1 0 1] (D F Ab B) : diminished triad (altered bass) Fdim/D [x x 3 4 3 4] (D F Ab B) : diminished triad (altered bass) Fdim/Db [x 4 3 4 0 4] (Db F Ab B) : diminished triad (altered bass) Fdim7 [x 2 0 1 0 1] (D F Ab B) : diminished triad, diminished 7th Fdim7 [x x 0 1 0 1] (D F Ab B) : diminished triad, diminished 7th Fdim7 [x x 3 4 3 4] (D F Ab B) : diminished triad, diminished 7th Fm [x 3 3 1 1 1] (C F Ab) : minor triad Fm [x x 3 1 1 1] (C F Ab) : minor triad Fm/D [x x 0 1 1 1] (C D F Ab) : minor triad (altered bass) Fm/Db [x 3 3 1 2 1] (C Db F Ab) : minor triad (altered bass) Fm/Db [x 4 6 5 6 4] (C Db F Ab) : minor triad (altered bass) Fm/Eb [x 8 10 8 9 8] (C Eb F Ab) : minor triad (altered bass) Fm/Eb [x x 1 1 1 1] (C Eb F Ab) : minor triad (altered bass) Fm6 [x x 0 1 1 1] (C D F Ab) : minor triad plus 6th Fm7 [x 8 10 8 9 8] (C Eb F Ab) : minor triad, minor 7th Fm7 [x x 1 1 1 1] (C Eb F Ab) : minor triad, minor 7th Fmaj7 or F#7 [0 0 3 2 1 0] (C E F A) : major triad, major 7th Fmaj7 or F#7 [1 3 3 2 1 0] (C E F A) : major triad, major 7th Fmaj7 or F#7 [1 x 2 2 1 0] (C E F A) : major triad, major 7th Fmaj7 or F#7 [x x 2 2 1 1] (C E F A) : major triad, major 7th Fmaj7 or F#7 [x x 3 2 1 0] (C E F A) : major triad, major 7th Fmaj7/#11 [0 2 3 2 1 0] (C E F A B) : major triad, major 7th, augmented 11th Fmaj7/#11 [1 3 3 2 0 0] (C E F A B) : major triad, major 7th, augmented 11th Fmaj9 or F9(#7) [0 0 3 0 1 3] (C E F G A) : major triad, major 7th plus 9th Fsus or Fsus4 [x x 3 3 1 1] (C F Bb) : no 3rd but a 4th from a major triad Fsus2 or Fadd9(no3)[x 3 3 0 1 1] (C F G) : no 3rd but a 2nd from a major triad Fsus2 or Fadd9(no3)[x x 3 0 1 1] (C F G) : no 3rd but a 2nd from a major triad Fsus2/A [3 x 3 2 1 1] (C F G A) : sus2 triad (altered bass) Fsus2/A [x x 3 2 1 3] (C F G A) : sus2 triad (altered bass) Fsus2/B [x 3 3 0 0 3] (C F G B) : sus2 triad (altered bass) Fsus2/Bb [x 3 5 3 6 3] (C F G Bb) : sus2 triad (altered bass) Fsus2/D [3 3 0 0 1 1] (C D F G) : sus2 triad (altered bass) Fsus2/E [x 3 3 0 1 0] (C E F G) : sus2 triad (altered bass) Fsus2/E [x x 3 0 1 0] (C E F G) : sus2 triad (altered bass) Fsus4/G [x 3 5 3 6 3] (C F G Bb) : sus4 triad (altered bass) G or Gmaj [x 10 12 12 12 10] (D G B): major triad G or Gmaj [3 2 0 0 0 3] (D G B) : major triad G or Gmaj [3 2 0 0 3 3] (D G B) : major triad G or Gmaj [3 5 5 4 3 3] (D G B) : major triad G or Gmaj [3 x 0 0 0 3] (D G B) : major triad G or Gmaj [x 5 5 4 3 3] (D G B) : major triad G or Gmaj [x x 0 4 3 3] (D G B) : major triad G or Gmaj [x x 0 7 8 7] (D G B) : major triad G #5 or Gaug [3 2 1 0 0 3] (Eb G B) : augmented triad G #5 or Gaug [3 x 1 0 0 3] (Eb G B) : augmented triad G/A [3 0 0 0 0 3] (D G A B) : major triad (altered bass) G/A [3 2 0 2 0 3] (D G A B) : major triad (altered bass) G/C [3 3 0 0 0 3] (C D G B) : major triad (altered bass) G/C [x 3 0 0 0 3] (C D G B) : major triad (altered bass) G/E [0 2 0 0 0 0] (D E G B) : major triad (altered bass) G/E [0 2 0 0 3 0] (D E G B) : major triad (altered bass) G/E [0 2 2 0 3 0] (D E G B) : major triad (altered bass) G/E [0 2 2 0 3 3] (D E G B) : major triad (altered bass) G/E [x x 0 12 12 12] (D E G B) : major triad (altered bass) G/E [x x 0 9 8 7] (D E G B) : major triad (altered bass) G/E [x x 2 4 3 3] (D E G B) : major triad (altered bass) G/E [0 x 0 0 0 0] (D E G B) : major triad (altered bass) G/E [x 10 12 12 12 0] (D E G B) : major triad (altered bass) G/F [1 x 0 0 0 3] (D F G B) : major triad (altered bass) G/F [3 2 0 0 0 1] (D F G B) : major triad (altered bass) G/F [x x 0 0 0 1] (D F G B) : major triad (altered bass) G/Gb [2 2 0 0 0 3] (D Gb G B) : major triad (altered bass) G/Gb [2 2 0 0 3 3] (D Gb G B) : major triad (altered bass) G/Gb [3 2 0 0 0 2] (D Gb G B) : major triad (altered bass) G/Gb [x x 4 4 3 3] (D Gb G B) : major triad (altered bass) G5 or G(no 3rd) [3 5 5 x x 3] (D G): root and 5th (power chord) G5 or G(no 3rd) [3 x 0 0 3 3] (D G) : root and 5th (power chord) G6 [0 2 0 0 0 0] (D E G B) : major triad plus 6th G6 [0 2 0 0 3 0] (D E G B) : major triad plus 6th G6 [0 2 2 0 3 0] (D E G B) : major triad plus 6th G6 [0 2 2 0 3 3] (D E G B) : major triad plus 6th G6 [x x 0 12 12 12] (D E G B) : major triad plus 6th G6 [x x 0 9 8 7] (D E G B) : major triad plus 6th G6 [x x 2 4 3 3] (D E G B) : major triad plus 6th G6 [0 x 0 0 0 0] (D E G B) : major triad plus 6th G6 [x 10 12 12 12 0] (D E G B) : major triad plus 6th G6/add9 or G6/9 [0 0 0 0 0 0] (D E G A B) : major triad plus 6th and 9th G6/add9 or G6/9 [0 0 0 0 0 3] (D E G A B) : major triad plus 6th and 9th G6/add9 or G6/9 [3 x 0 2 0 0] (D E G A B) : major triad plus 6th and 9th G7 or Gdom 7 [1 x 0 0 0 3] (D F G B) : major triad, minor 7th G7 or Gdom 7 [3 2 0 0 0 1] (D F G B) : major triad, minor 7th G7 or Gdom 7 [x x 0 0 0 1] (D F G B) : major triad, minor 7th G7/add11 or G7/11 [x 3 0 0 0 1] (C D F G B) : major triad, minor 7th, plus 11th G7sus4 [3 3 0 0 1 1] (C D F G) : sus4 triad, minor 7th G9 or Gdom 9 [x 0 0 0 0 1] (D F G A B) : major triad, minor 7th plus 9th G9 or Gdom 9 [x 2 3 2 3 3] (D F G A B) : major triad, minor 7th plus 9th Gadd9 or G2 [3 0 0 0 0 3] (D G A B) : major triad plus 9th Gadd9 or G2 [3 2 0 2 0 3] (D G A B) : major triad plus 9th Gaug/E [3 x 1 0 0 0] (Eb E G B) : augmented triad (altered bass) Gaug/E [x x 1 0 0 0] (Eb E G B) : augmented triad (altered bass) Gb or Gbmaj [2 4 4 3 2 2] (Db Gb Bb) : major triad Gb or Gbmaj [x 4 4 3 2 2] (Db Gb Bb) : major triad Gb or Gbmaj [x x 4 3 2 2] (Db Gb Bb) : major triad Gb #5 or Gbaug [x x 0 3 3 2] (D Gb Bb) : augmented triad Gb/Ab [x x 4 3 2 4] (Db Gb Ab Bb) : major triad (altered bass) Gb/E [2 4 2 3 2 2] (Db E Gb Bb) : major triad (altered bass) Gb/E [x x 4 3 2 0] (Db E Gb Bb) : major triad (altered bass) Gb/Eb [x x 1 3 2 2] (Db Eb Gb Bb) : major triad (altered bass) Gb/F [x x 3 3 2 2] (Db F Gb Bb) : major triad (altered bass) Gb6 [x x 1 3 2 2] (Db Eb Gb Bb) : major triad plus 6th Gb7 or Gbdom 7 [2 4 2 3 2 2] (Db E Gb Bb) : major triad, minor 7th Gb7 or Gbdom 7 [x x 4 3 2 0] (Db E Gb