A Minor Sixth Chord

Chord Tones: A Minor Sixth Chord

Symbol: m6, min6 — Formula: 1-♭3-5-6

DegreeNoteFrequency (A=440, Equal)
1 A 440.000 Hz
♭3 C 261.626 Hz
5 E 329.628 Hz
6 F# 369.994 Hz

Chord Notation

Notation TypeSymbol / Value
Lead Sheet SymbolAm6
All Common Symbolsm6, min6
Interval Formula1-♭3-5-6
Harmonic Categorymildly dissonant

Roman numeral (e.g. I, IV, V) and Nashville Number notation are key-dependent. See Keys pages for chord function within specific keys.

Inversions

InversionNotes (low to high)Bass NoteSlash Notation
Root Position A C E F# A A Minor Sixth Chord
First Inversion C E F# A C A Minor Sixth Chord/C
Second Inversion E F# A C E A Minor Sixth Chord/E
Third Inversion F# A C E F# A Minor Sixth Chord/F#

Harmonic Function

The A minor sixth chord commonly functions as the submediant (vi) in C major or dominant (V) in D major. Its harmonic role varies by key — in major keys it provides subdominant or supertonic color.

The minor sixth chord adds a major sixth to the minor triad. It has a bittersweet quality, slightly brighter than a plain minor chord, widely used in jazz and popular music.

Common Progressions

The A Minor Sixth Chord frequently appears in these progression patterns (shown in Roman numeral notation relative to key):

Songs Featuring the Minor Sixth Chord

Well-known songs where the A Minor Sixth Chord — or this chord type — plays a prominent role:

Tuning Frequencies Across Temperaments

Frequencies shown at A=440 Hz. View full temperament data for any note.

NoteEqual Temp.PythagoreanJust Intonation
A 440.000 Hz 440.000 Hz 436.043 Hz
C 261.626 Hz 260.740 Hz 261.626 Hz
E 329.628 Hz 330.001 Hz 327.032 Hz
F# 369.994 Hz 371.251 Hz 367.911 Hz

Scales Containing the A Minor Sixth Chord

These scales include the A Minor Sixth Chord as a diatonic or characteristic chord: