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