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