Banjo F♯7 chord (Open G)F♯ seventh on the 5-string banjo: 4 3 2 2, and 4 more shapes

Frets, string 4 to string 1: 4 3 2 2 (first position)

1. String 4 (D): 4th fret, ring finger, F♯
2. String 3 (G): 3rd fret, middle finger, A♯
3. String 2 (B): 2nd fret, index finger (barre), C♯
4. String 1 (D): 2nd fret, index finger (barre), E
5. String 5, the short g: open, G, not in the chord

Sounds: F♯ A♯ C♯ E  ·  F♯7 is F♯, A♯, C♯, E (1 · 3 · 5 · ♭7)

The 5th string: the short g rubs against the F♯ in this shape, a semitone away: some players let it ring, some skip it.

Up the neck: E7 shape: 4 3 5 4 (3fr); Barre 7 shape: 11 11 11 14 (11fr). Slide a shape up or down to play another chord of its kind.

With a capo: on the 4th fret it’s 0 2 1 4 (frets counted from the capo), an open D7 shape. Spike the 5th string at the 9th fret to keep it in tune with the capo.

Open G tuning: gDGBD, the short 5th string first, then strings 4 to 1.