E♭13

Eb Dominant 13th — the tallest dominant — the thirteenth on top gives the resolution a wide, singing edge.

The keys
C4C5C6C7
E♭ – G – B♭ – D♭ – F – C
What's inside E♭13
NoteInterval from rootDegree
E♭Root1
GMajor 3rd3
B♭Perfect 5th5
D♭Minor 7thb7
FMajor 9th9
CMajor 13th13
A working voicing

Split the chord between two hands the way working players do — a solid shell low down, the colour tones up top:

HandKeys
Left (shell)E♭2 – D♭3
Right (colour)G4 – F5 – C6
Where E♭13 lives

As the I chord

E♭13 → A♭ → B♭ → E♭13

The classic I–IV–V–I motion with this chord as home.

In a ii–V–I

Fm7 → B♭7 → E♭13

The strongest cadence in harmony, resolving onto this chord.

Put E♭13 under your fingers

Hear every voicing, see the keys light up, and drill it in the interactive Chord & Voicing Lab.

Open the Chord & Voicing Lab →
Dominant 13th in every key
C13 C♯13 D13 E13 F13 F♯13 G13 A♭13 A13 B♭13 B13