D#maj13 chord
The D-sharp major thirteenth chord (abbreviated "D#maj13 chord") is a seven-note chord consisting of the notes D♯, F, A♯, C, E♯, G♯, and B♯. The chord is formed by adding a thirteenth to a D-sharp major eleventh chord.
In practice, the fifth (A♯) and eleventh (G♯) are often omitted from the D#maj13 chord to avoid a very dissonant sound, and because it's not always possible to play all notes simultaneously.
Name
D-sharp major thirteenth chord
Notes
D♯ F A♯ C E♯ G♯ B♯
Intervals
1 3 5 7 9 11 13
Chord symbol
D♯maj13
Alternative symbols
D♯▵13 D♯ma13 D♯MA13 D♯M13
Type
heptad (seven-note chord)