Emaj7 is E, G#, B and D# — E with the major seventh added on top.
It sounds lush, and only just resolved. The everyday tonic of jazz, bossa and neo-soul.

| E | G# | B | D# |
|---|---|---|---|
| 1 | 3 | 5 | 7 |
Tonic — a resting chord, but a soft one.
Also written EM7, EΔ7, EΔ, Ema7 or E major 7. The same chord either way; which spelling you meet depends on who wrote the chart.
Emaj7 in root position puts E in the bass, which is the chord as it is spelled: the note it is named after underneath everything else.
7 of Emaj7’s 8 common shapes do this: 021100, xx2444, x76444, x7685x, x79897, x-x-x-9-9-11, 12-14-13-13-12-12.
Start with 021100 — no barre and 3 open strings. 1 of the 8 shapes here sits in open position. 4 of the 8 need a barre. Together they cover the neck from the 1st fret to the 14th.
| Frets | Where | Bass | Top | Hand |
|---|---|---|---|---|
| 021100 | open position | E, root position | E | 3 open strings |
| xx2444 | 2nd fret | E, root position | G# | barred |
| x76444 | 4th fret | E, root position | G# | barred |
| x7685x | 5th fret | E, root position | E | all fretted |
| x79897 | 7th fret | E, root position | B | all fretted |
| x-x-x-9-9-11 | 9th fret | E, root position | D# | all fretted |
| x-x-9-9-9-11 | 9th fret | B, 2nd inversion | D# | barred |
| 12-14-13-13-12-12 | 12th fret | E, root position | E | barred |
The same notes rebuilt from scratch give 6 shell, 14 drop 2 and 9 drop 3 voicings, each on its own page.
Tensions. A shell of Emaj7, root, third and seventh, leaves a string free, and the tones that belong over it are the 9 (F#), the #11 (A#) and the 13 (C#).
How you get to it. The turn that lands on Emaj7 is F#m7 to B7 — the ii and the V of E — and B7 shares its third and seventh with F#m7, so the hand barely moves between them.
In which keys. Every note of Emaj7 belongs to C# minor (the ♭III), E major (the I, the tonic), Ab minor (the ♭VI) and B major (the IV, the subdominant).
Every note of Emaj7 is in E major and E lydian.
Change one note of Emaj7 and you have E (drop the major seventh), Emaj7b5 (the fifth becomes a flat fifth), Emaj7#5 (the fifth becomes a sharp fifth), Emaj9 (add the ninth), EmMaj7 (the major third becomes a minor third) or Eadd9 (the major seventh becomes a ninth).
Emaj7 is a major chord — root, major third, fifth. Major chords on every root.
On Emaj7’s sound and use this page follows Mark Levine, The Jazz Theory Book (Sher Music, 1995). The shapes and the derived voicings come from different places, and both are explained in where the chords and the theory come from.
Shows each chord the way this style would voice it, and marks which of its alternatives belong to the idiom.