E major thirteenth

Emaj13

Also written EM13 · EΔ13

NotesE · G♯ · B · D♯ · F♯ · C♯
Formula1 · 3 · 5 · 7 · 9 · 13
E1B5G♯3D♯7F♯9C♯13
All its notes, from the root

The major 7th with 9 and 13 added: every note of E major except the 4th, which would clash with the 3rd. A tonic — the fullest one there is.

How pianists voice Emaj13

Nobody plays a jazz chord in root position. These are the shapes that actually get played — the same ones Cadenza shows when you play the chord.

Shell Left hand

E1G♯3D♯7

1 · 3 · 7 — root, 3rd and 7th: the three notes that say what the chord is. Left hand, low; everything else is colour.

Rootless A From the 3rd

G♯3C♯13D♯7F♯9

3 · 13 · 7 · 9 — no root: the bass player has it. The left-hand voicing of modern jazz piano. Without E underneath, the same keys read as A♭7sus4 — the bass turns them into Emaj13.

Rootless B From the 7th

D♯7F♯9G♯3C♯13

7 · 9 · 3 · 13 — the other half of the pair. A and B alternate through a ii–V–I so the hand barely moves. Without E underneath, the same keys read as E♭m11 — the bass turns them into Emaj13.

Drop 2 Two hands

E1C♯13G♯3D♯7

13 · 1 · 3 · 7 — close position with the second voice from the top dropped an octave: wider, warmer, the standard for chord melody.

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