E#13 chord
The E-sharp dominant thirteenth chord (abbreviated "E#13 chord") is a seven-note chord consisting of the notes E♯, G, B♯, D♯, F, A♯, and C. The chord is formed by adding a thirteenth to a E-sharp dominant eleventh chord.
In practice, the fifth (B♯) and eleventh (A♯) are often omitted from the E#13 chord to avoid a very dissonant sound, and because it's not always possible to play all notes simultaneously.
Name
E-sharp dominant thirteenth chord
Notes
E♯ G B♯ D♯ F A♯ C
Intervals
1 3 5 ♭7 9 11 13
Chord symbol
E♯13
Type
Heptad (seven-note chord)