E flat major seventh flat sixth piano chord - EbM7b6
The E flat major seventh flat sixth chord is a 4-note chord consisting of the notes Eb, G, Cb and D.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as EbM7b6.
Interactive piano diagram for the E flat major seventh flat sixth chord
Chords that are a subset of EbM7b6. These contain less notes but all of them are included in EbM7b6.