guitar chord
F♯maj9
A major seventh with a ninth on top.
Written the other way round it is G♭maj9 — the same twelve keys on a piano, a different piece of notation.
Every fingering that fits a hand
2131xx
hard · no 5
xx4364
hard · no 5
x98a9x
hard · no 5
What is true of it
F♯maj9 is F♯, A♯, C♯, E♯ and G♯ — 1, 3, 5, 7 and 9 counted from F♯.
On an instrument that cannot reach all 5, the 5 and 1 go first, in that order.
The easiest of the 3 fingerings below is 2131xx: 4 fingers, held at the 1st fret.
None of them uses an open string, so this chord moves up the neck unchanged — the same shape 1 fret higher is the chord a semitone above.
It leaves out the 5. 6 strings cannot carry 5 notes, and the 5 is the one this chord can lose without changing what it is.
2 strings stay silent.
Where its notes are on the neck
The brass dots are F♯, the root. Everything else is a chord tone with its degree printed in it.
With a different note underneath
F♯maj9/A♯
696666
F♯maj9/C♯
x4636x
F♯maj9/E♯
114121
An inversion is the same chord with a different note lowest. The name changes to a slash name because the bass is what a listener hears as the foundation.