♩ Jazz Harmony

Practice Room

Sharpen your ear. Master the changes.

Major
♭♭♭
♯ ♯ ♯

Key Signature

Identify the flats (♭) or sharps (♯) in a given major key

II
V · I

Chord Identification

Identify the correct chord for a given degree in major tonality

♭II
→ V

Chord Substitution

Identify valid substitution chords in major tonality

9
11
13

Superstructure

Identify the correct extensions (9, 11, 13) for each degree in major tonality

T
SD
D

Chord Family

Identify which family a chord belongs to in major tonality

III
→ key?

Find the Key

Given a chord and its extensions, identify which major key it belongs to

V
→ I

Cadences

Identify the cadence type from a chord progression in major tonality

♭♭♭
♯ ♯ ♯

Key Signature

Identify the flats (♭) or sharps (♯) in a given melodic minor key

II
V · I

Chord Identification

Identify the correct chord for a given degree in melodic minor tonality

♭II
→ V

Chord Substitution

Identify valid substitution chords in melodic minor tonality

9
11
13

Superstructure

Identify the correct extensions (9, 11, 13) for each degree in melodic minor tonality

T
SD
D

Chord Family

Identify which family a chord belongs to in melodic minor tonality

III
→ key?

Find the Key

Given a chord and its extensions, identify which melodic minor key it belongs to

V
→ I

Cadences

Identify the cadence type from a chord progression in melodic minor tonality

♭♭♭
♯ ♯ ♯

Key Signature

Identify the flats (♭) or sharps (♯) in a given harmonic minor key

II
V · I

Chord Identification

Identify the correct chord for a given degree in harmonic minor tonality

♭II
→ V

Chord Substitution

Identify valid substitution chords in harmonic minor tonality

9
11
13

Superstructure

Identify the correct extensions (9, 11, 13) for each degree in harmonic minor tonality

T
SD
D

Chord Family

Identify which family a chord belongs to in harmonic minor tonality

III
→ key?

Find the Key

Given a chord and its extensions, identify which harmonic minor key it belongs to

V
→ I

Cadences

Identify the cadence type from a chord progression in harmonic minor tonality

♭♭♭
♯ ♯ ♯

Key Signature

Identify the flats (♭) or sharps (♯) in a given natural minor key

II
V · I

Chord Identification

Identify the correct chord for a given degree in natural minor tonality

♭II
→ V

Chord Substitution

Identify valid substitution chords in natural minor tonality

9
11
13

Superstructure

Identify the correct extensions (9, 11, 13) for each degree in natural minor tonality

T
SD
D

Chord Family

Identify which family a chord belongs to in natural minor tonality

III
→ key?

Find the Key

Given a chord and its extensions, identify which natural minor key it belongs to

♭♭♭
♯ ♯ ♯

Key Signature

Identify the flats (♭) or sharps (♯) in a given key — drawn from any scale

II
V · I

Chord Identification

Identify the correct chord for a given degree — drawn from any scale

♭II
→ V

Chord Substitution

Identify valid substitution chords — drawn from any scale

9
11
13

Superstructure

Identify the correct extensions (9, 11, 13) — drawn from any scale

T
SD
D

Chord Family

Identify which family a chord belongs to — drawn from any scale

III
→ key?

Find the Key

Given a chord and its extensions, identify which key it belongs to — drawn from any scale

V
→ I

Cadences

Identify the cadence type from a chord progression — drawn from scales with cadences

II V
→ I

Combinations

Identify which of the 4 II-V-I combination types is shown

♩ Jazz Harmony

Theory Sheets

Degrees, extensions & substitutions at a glance.

Major