| Abmaj9 | A flat major ninth | Rookie | maj9 | Ab C Eb G Bb |
| Abm9 | A flat minor ninth | Rookie | m9 | Ab B Eb Gb Bb |
| Ab9 | A flat ninth | Intermediate | 9 | Ab C Eb Gb Bb |
| Ab9b5 | A flat ninth flat five | Rookie | 9b5 | Ab C D Gb Bb |
| Ab9#5 | A flat ninth sharp five | Rookie | 9#5 | Ab C E Gb Bb |
| Ab9sus4 | A flat ninth suspended fourth | Rookie | 9sus4 | Ab Db Eb Gb Bb |
| Ab9sus2 | A flat ninth suspended second | Rookie | 9sus2 | Ab Bb Eb Gb Bb |
| Ab6/9 | A flat six nine | Intermediate | 6/9 | Ab C Eb F Bb |
| Amaj9 | A major ninth | Rookie | maj9 | A C# E G# B |
| Am9 | A minor ninth | Rookie | m9 | A C E G B |
| A9 | A ninth | Intermediate | 9 | A C# E G B |
| A9b5 | A ninth flat five | Rookie | 9b5 | A C# D# G B |
| A9#5 | A ninth sharp five | Rookie | 9#5 | A C# F G B |
| A9sus4 | A ninth suspended fourth | Rookie | 9sus4 | A D E G B |
| A9sus2 | A ninth suspended second | Rookie | 9sus2 | A B E G B |
| A#maj9 | A sharp major ninth | Rookie | maj9 | A# D F A C |
| A#m9 | A sharp minor ninth | Rookie | m9 | A# C# F G# C |
| A#9 | A sharp ninth | Intermediate | 9 | A# D F G# C |
| A#9b5 | A sharp ninth flat five | Rookie | 9b5 | A# D E G# C |
| A#9#5 | A sharp ninth sharp five | Rookie | 9#5 | A# D F# G# C |
| A#9sus4 | A sharp ninth suspended fourth | Rookie | 9sus4 | A# D# F G# C |
| A#9sus2 | A sharp ninth suspended second | Rookie | 9sus2 | A# C F G# C |
| A#6/9 | A sharp six nine | Intermediate | 6/9 | A# D F G C |
| A6/9 | A six nine | Intermediate | 6/9 | A C# E F# B |
| Bbmaj9 | B flat major ninth | Rookie | maj9 | Bb D F A C |
| Bbm9 | B flat minor ninth | Rookie | m9 | Bb Db F Ab C |
| Bb9 | B flat ninth | Intermediate | 9 | Bb D F Ab C |
| Bb9b5 | B flat ninth flat five | Rookie | 9b5 | Bb D E Ab C |
| Bb9#5 | B flat ninth sharp five | Rookie | 9#5 | Bb D Gb Ab C |
| Bb9sus4 | B flat ninth suspended fourth | Rookie | 9sus4 | Bb Eb F Ab C |
| Bb9sus2 | B flat ninth suspended second | Rookie | 9sus2 | Bb C F Ab C |
| Bb6/9 | B flat six nine | Intermediate | 6/9 | Bb D F G C |
| Bmaj9 | B major ninth | Rookie | maj9 | B D# F# A# C# |
| Bm9 | B minor ninth | Rookie | m9 | B D F# A C# |
| B9 | B ninth | Intermediate | 9 | B D# F# A C# |
| B9b5 | B ninth flat five | Rookie | 9b5 | B D# F A C# |
| B9#5 | B ninth sharp five | Rookie | 9#5 | B D# G A C# |
| B9sus4 | B ninth suspended fourth | Rookie | 9sus4 | B E F# A C# |
| B9sus2 | B ninth suspended second | Rookie | 9sus2 | B C# F# A C# |
| B6/9 | B six nine | Intermediate | 6/9 | B D# F# G# C# |
| Cm9\D# | C (with D# added as the lower note) minor ninth | Rookie | m9 | D# C D# G A# D |
| Cmaj9\E | C (with E added as the lower note) major ninth | Rookie | maj9 | E C E G B D |
| C9#5\E | C (with E added as the lower note) ninth sharp five | Rookie | 9#5 | E C E G# A# D |
| C6/9\E | C (with E added as the lower note) six nine | Intermediate | 6/9 | E C E G A D |
| Cm9\Eb | C (with Eb added as the lower note) minor ninth | Rookie | m9 | Eb C D# G A# D |
| C9\G | C (with G added as the lower note) ninth | Intermediate | 9 | G C E G A# D |
| C9sus4\G | C (with G added as the lower note) ninth suspended fourth | Rookie | 9sus4 | G C F G A# D |
| C6/9\G | C (with G added as the lower note) six nine | Intermediate | 6/9 | G C E G A D |
| Cmaj9 | C major ninth | Rookie | maj9 | C E G B D |
| Cm9 | C minor ninth | Rookie | m9 | C D# G A# D |
| C9 | C ninth | Intermediate | 9 | C E G A# D |
| C9b5 | C ninth flat five | Rookie | 9b5 | C E F# A# D |
| C9#5 | C ninth sharp five | Rookie | 9#5 | C E G# A# D |
| C9sus4 | C ninth suspended fourth | Rookie | 9sus4 | C F G A# D |
| C9sus2 | C ninth suspended second | Rookie | 9sus2 | C D G A# D |
| C#maj9 | C sharp major ninth | Rookie | maj9 | C# F G# C D# |
| C#m9 | C sharp minor ninth | Rookie | m9 | C# E G# B D# |
| C#9 | C sharp ninth | Intermediate | 9 | C# F G# B D# |
| C#9b5 | C sharp ninth flat five | Rookie | 9b5 | C# F G B D# |
| C#9#5 | C sharp ninth sharp five | Rookie | 9#5 | C# F A B D# |
| C#9sus4 | C sharp ninth suspended fourth | Rookie | 9sus4 | C# F# G# B D# |
| C#9sus2 | C sharp ninth suspended second | Rookie | 9sus2 | C# D# G# B D# |
| C#6/9 | C sharp six nine | Intermediate | 6/9 | C# F G# A# D# |
| C6/9 | C six nine | Intermediate | 6/9 | C E G A D |
| Dbmaj9 | D flat major ninth | Rookie | maj9 | Db F Ab C Eb |
| Dbm9 | D flat minor ninth | Rookie | m9 | Db E Ab B Eb |
| Db9 | D flat ninth | Intermediate | 9 | Db F Ab B Eb |
| Db9b5 | D flat ninth flat five | Rookie | 9b5 | Db F G B Eb |
| Db9#5 | D flat ninth sharp five | Rookie | 9#5 | Db F A B Eb |
| Db9sus4 | D flat ninth suspended fourth | Rookie | 9sus4 | Db Gb Ab B Eb |
| Db9sus2 | D flat ninth suspended second | Rookie | 9sus2 | Db Eb Ab B Eb |
| Db6/9 | D flat six nine | Intermediate | 6/9 | Db F Ab Bb Eb |
| Dmaj9 | D major ninth | Rookie | maj9 | D F# A C# E |
| Dm9 | D minor ninth | Rookie | m9 | D F A C E |
| D9 | D ninth | Intermediate | 9 | D F# A C E |
| D9b5 | D ninth flat five | Rookie | 9b5 | D F# G# C E |
| D9#5 | D ninth sharp five | Rookie | 9#5 | D F# A# C E |
| D9sus4 | D ninth suspended fourth | Rookie | 9sus4 | D G A C E |
| D9sus2 | D ninth suspended second | Rookie | 9sus2 | D E A C E |
| D#maj9 | D sharp major ninth | Rookie | maj9 | D# G A# D F |
| D#m9 | D sharp minor ninth | Rookie | m9 | D# F# A# C# F |
| D#9 | D sharp ninth | Intermediate | 9 | D# G A# C# F |
| D#9b5 | D sharp ninth flat five | Rookie | 9b5 | D# G A C# F |
| D#9#5 | D sharp ninth sharp five | Rookie | 9#5 | D# G B C# F |
| D#9sus4 | D sharp ninth suspended fourth | Rookie | 9sus4 | D# G# A# C# F |
| D#9sus2 | D sharp ninth suspended second | Rookie | 9sus2 | D# F A# C# F |
| D#6/9 | D sharp six nine | Intermediate | 6/9 | D# G A# C F |
| D6/9 | D six nine | Intermediate | 6/9 | D F# A B E |
| Ebmaj9 | E flat major ninth | Rookie | maj9 | Eb G Bb D F |
| Ebm9 | E flat minor ninth | Rookie | m9 | Eb Gb Bb Db F |
| Eb9 | E flat ninth | Intermediate | 9 | Eb G Bb Db F |
| Eb9b5 | E flat ninth flat five | Rookie | 9b5 | Eb G A Db F |
| Eb9#5 | E flat ninth sharp five | Rookie | 9#5 | Eb G B Db F |
| Eb9sus4 | E flat ninth suspended fourth | Rookie | 9sus4 | Eb Ab Bb Db F |
| Eb9sus2 | E flat ninth suspended second | Rookie | 9sus2 | Eb F Bb Db F |
| Eb6/9 | E flat six nine | Intermediate | 6/9 | Eb G Bb C F |
| Emaj9 | E major ninth | Rookie | maj9 | E G# B D# F# |
| Em9 | E minor ninth | Rookie | m9 | E G B D F# |
| E9 | E ninth | Intermediate | 9 | E G# B D F# |
| E9b5 | E ninth flat five | Rookie | 9b5 | E G# A# D F# |
| E9#5 | E ninth sharp five | Rookie | 9#5 | E G# C D F# |
| E9sus4 | E ninth suspended fourth | Rookie | 9sus4 | E A B D F# |
| E9sus2 | E ninth suspended second | Rookie | 9sus2 | E F# B D F# |
| E6/9 | E six nine | Intermediate | 6/9 | E G# B C# F# |
| Fmaj9 | F major ninth | Rookie | maj9 | F A C E G |
| Fm9 | F minor ninth | Rookie | m9 | F G# C D# G |
| F9 | F ninth | Intermediate | 9 | F A C D# G |
| F9b5 | F ninth flat five | Rookie | 9b5 | F A B D# G |
| F9#5 | F ninth sharp five | Rookie | 9#5 | F A C# D# G |
| F9sus4 | F ninth suspended fourth | Rookie | 9sus4 | F A# C D# G |
| F9sus2 | F ninth suspended second | Rookie | 9sus2 | F G C D# G |
| F#maj9 | F sharp major ninth | Rookie | maj9 | F# A# C# F G# |
| F#m9 | F sharp minor ninth | Rookie | m9 | F# A C# E G# |
| F#9 | F sharp ninth | Intermediate | 9 | F# A# C# E G# |
| F#9b5 | F sharp ninth flat five | Rookie | 9b5 | F# A# C E G# |
| F#9#5 | F sharp ninth sharp five | Rookie | 9#5 | F# A# D E G# |
| F#9sus4 | F sharp ninth suspended fourth | Rookie | 9sus4 | F# B C# E G# |
| F#9sus2 | F sharp ninth suspended second | Rookie | 9sus2 | F# G# C# E G# |
| F#6/9 | F sharp six nine | Intermediate | 6/9 | F# A# C# D# G# |
| F6/9 | F six nine | Intermediate | 6/9 | F A C D G |
| Gbmaj9 | G flat major ninth | Rookie | maj9 | Gb Bb Db F Ab |
| Gbm9 | G flat minor ninth | Rookie | m9 | Gb A Db E Ab |
| Gb9 | G flat ninth | Intermediate | 9 | Gb Bb Db E Ab |
| Gb9b5 | G flat ninth flat five | Rookie | 9b5 | Gb Bb C E Ab |
| Gb9#5 | G flat ninth sharp five | Rookie | 9#5 | Gb Bb D E Ab |
| Gb9sus4 | G flat ninth suspended fourth | Rookie | 9sus4 | Gb B Db E Ab |
| Gb9sus2 | G flat ninth suspended second | Rookie | 9sus2 | Gb Ab Db E Ab |
| Gb6/9 | G flat six nine | Intermediate | 6/9 | Gb Bb Db Eb Ab |
| Gmaj9 | G major ninth | Rookie | maj9 | G B D F# A |
| Gm9 | G minor ninth | Rookie | m9 | G A# D F A |
| G9 | G ninth | Intermediate | 9 | G B D F A |
| G9b5 | G ninth flat five | Rookie | 9b5 | G B C# F A |
| G9#5 | G ninth sharp five | Rookie | 9#5 | G B D# F A |
| G9sus4 | G ninth suspended fourth | Rookie | 9sus4 | G C D F A |
| G9sus2 | G ninth suspended second | Rookie | 9sus2 | G A D F A |
| G#maj9 | G sharp major ninth | Rookie | maj9 | G# C D# G A# |
| G#m9 | G sharp minor ninth | Rookie | m9 | G# B D# F# A# |
| G#9 | G sharp ninth | Intermediate | 9 | G# C D# F# A# |
| G#9b5 | G sharp ninth flat five | Rookie | 9b5 | G# C D F# A# |
| G#9#5 | G sharp ninth sharp five | Rookie | 9#5 | G# C E F# A# |
| G#9sus4 | G sharp ninth suspended fourth | Rookie | 9sus4 | G# C# D# F# A# |
| G#9sus2 | G sharp ninth suspended second | Rookie | 9sus2 | G# A# D# F# A# |
| G#6/9 | G sharp six nine | Intermediate | 6/9 | G# C D# F A# |
| G6/9 | G six nine | Intermediate | 6/9 | G B D E A |
