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F♯ minor add 9 chord on ukulele (F♯madd9)
Also called or written F♯madd9, F♯m add9, F♯ or F♯ minor Add 9th
F♯ minor add 9 contains F♯, A, C♯, and G♯. The 9th fret voicing is a closed shape that moves easily up the neck.
How it is built
Formula 1, ♭3, 5, 9
How do you play an F♯ minor add 9 chord on ukulele?
F♯ minor add 9 is played at the 9th fret as 11 9 9 11: ring finger on the G string at fret 11, index finger on the C string at fret 9, middle finger on the E string at fret 9 and pinky finger on the A string at fret 11.
Full note and interval breakdown
| String | Fret | Finger | Note |
|---|---|---|---|
| 4 (G) | 11 | 3 | F♯ (1) |
| 3 (C) | 9 | 1 | A (♭3) |
| 2 (E) | 9 | 2 | C♯ (5) |
| 1 (A) | 11 | 4 | G♯ (2) |
AdvancedThe 9th fret voicing requires a wide stretch between the index finger on the 9th fret and the pinky on the 11th fret of the A string.
F♯m add9/C♯ inversion
F♯ minor add 9 is played in open position as 1 1 2 0: index finger on the G string at fret 1, middle finger on the C string at fret 1 and ring finger on the E string at fret 2. The A string rings open.
Full note and interval breakdown
| String | Fret | Finger | Note |
|---|---|---|---|
| 4 (G) | 1 | 1 | G♯ (2) |
| 3 (C) | 1 | 2 | C♯ (5) |
| 2 (E) | 2 | 3 | F♯ (1) |
| 1 (A) | open | — | A (♭3) |
Why it sounds like that
F♯ minor add 9 is built from the formula 1, ♭3, 5, 9. The major 2nd interval between F♯ and G♯ is the 9th that gives the chord its suspended, airy quality. Compare it with F♯ minor, which lacks the 9th and sounds darker.
What goes wrong with F♯ minor add 9?
- Letting the pinky collapse and mute the E string, which kills the perfect 5th.
- Placing the index finger too far from the fret, causing the C string to buzz.
When to use it
F♯ minor add 9 is the vi chord in A major, appearing in progressions like A–E–F♯m–D (I–V–vi–IV). Its bright, ringing quality suits indie rock and pop. Use it in place of F♯ minor when you want a more open, modern sound.
Changing to and from F♯ minor add 9
- Move to F♯ minor by lifting the pinky and ring fingers, leaving the index and middle fingers on the 9th fret.
- Slide the shape up one fret to the 10th fret gives G minor add 9.
Which voicing to use
The 9th fret voicing keeps the root F♯ as the lowest note, giving a strong minor foundation. The F♯m add9/G♯ inversion places the 9th G♯ in the bass, creating a softer, more flowing sound that works well when moving to an A major chord.
Other F♯ chords
Common questions
How is F♯ minor add 9 written?
F♯ minor add 9 is written as F♯m add9 or F♯ minor add 9. The ASCII root is F#. It is also spelled G♭ in enharmonic notation for the same sounding root.
Can F♯ minor add 9 be used in a ballad?
Yes, F♯ minor add 9 works well in slow ballads. The added 9th creates a sense of longing that resolves when moving to the iv or v chord.
Why does the 9th fret voicing sound out of tune on some ukuleles?
The close voicing of the upper notes can cause the 9th to clash with the minor 3rd if the intonation is off. Check that the C string is fretted cleanly at the 9th fret.