E Minor-Major Seventh Chord

Chord Tones: E Minor-Major Seventh Chord

Symbol: mMaj7, m△7 — Formula: 1-♭3-5-7

DegreeNoteFrequency (A=440, Equal)
1 E4 329.628 Hz
♭3 G4 391.995 Hz
5 B4 493.883 Hz
7 D♯4 311.127 Hz

Chord Notation

Notation TypeSymbol / Value
Lead Sheet SymbolEmMaj7
All Common SymbolsmMaj7, m△7
Interval Formula1-♭3-5-7
Harmonic Categorytense

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 E4 G4 B4 D♯4 E E Minor-Major Seventh Chord
First Inversion G4 B4 D♯4 E4 G E Minor-Major Seventh Chord/G
Second Inversion B4 D♯4 E4 G4 B E Minor-Major Seventh Chord/B
Third Inversion D♯4 E4 G4 B4 D♯ E Minor-Major Seventh Chord/D♯

Harmonic Function

The E minor major seventh chord commonly functions as the mediant (iii) in C major or dominant (V) in A major. Its harmonic role varies by key — in major keys it provides subdominant or supertonic color.

The minor-major seventh chord combines a minor triad with a major seventh, creating a uniquely tense sound. It appears in descending bass lines and is characteristic of film noir and jazz. The E Minor-Major Seventh Chord specifically contains 4 notes: E, G, B, D♯ (formula: 1-♭3-5-7). On guitar, E-rooted chords use both the low and high open E strings, creating a powerful full-register voicing that spans all six strings. Hard rock, metal, and punk lean heavily on E-rooted chords and power chords because the low E string provides maximum sonic impact for distorted tones.

Common Progressions

The E Minor-Major Seventh Chord frequently appears in these progression patterns (shown in Roman numeral notation relative to key):

Songs Featuring the Minor-Major Seventh Chord

Well-known songs where the E Minor-Major Seventh 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
E4 329.628 Hz 330.001 Hz 327.032 Hz
G4 391.995 Hz 391.111 Hz 392.438 Hz
B4 493.883 Hz 495.000 Hz 490.548 Hz
D♯4 311.127 Hz 309.026 Hz 313.951 Hz

Scales Containing the E Minor-Major Seventh Chord

These scales include the E Minor-Major Seventh Chord as a diatonic or characteristic chord: