Learn › F Sharp Major Triad Inversions on Guitar: 12 Shapes
New Released in April 2026
F Sharp Major Triad Inversions on Guitar: 12 Shapes
The F sharp major triad on guitar does not need six strings. Three notes, F#, A# and C#, on three strings give you F# anywhere on the neck, in root position, 1st and 2nd inversion.
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- MIDI keyboard
- Digital or acoustic piano
- Guitar
- Computer, phone or tablet
What an inversion changes
Root position puts F# at the bottom, 1st inversion puts A# at the bottom, 2nd inversion puts C# at the bottom. It is still F#; what changes is the lowest and the highest note you hear.
Bright and stable: the triad most songs are built on.
F# on each string set
Play only the three strings shown. Inside each set the three shapes follow each other up the neck: when one ends, the next begins.
G-B-e strings
1st inversion
2nd inversion
Root position
D-G-B strings
Root position
1st inversion
2nd inversion
A-D-G strings
2nd inversion
Root position
1st inversion
E-A-D strings
1st inversion
2nd inversion
Root position
How to move between the shapes
Climbing the G-B-e strings: 1st inversion (fret 3) → 2nd inversion (fret 7) → root position (fret 11). Listen to the top note, F#, A#, C#: it is a little melody inside one chord.
One area of the neck, near fret 9, already holds four F# shapes: G-B-e strings 6-7-6; D-G-B strings 8-6-7; A-D-G strings 9-8-6; E-A-D strings 9-9-8.
Fret chart for F# triads
| String set | Root position | 1st inversion | 2nd inversion |
|---|---|---|---|
| G-B-e strings | x x x 11 11 9 | x x x 3 2 2 | x x x 6 7 6 |
| D-G-B strings | x x 4 3 2 x | x x 8 6 7 x | x x 11 11 11 x |
| A-D-G strings | x 9 8 6 x x | x 13 11 11 x x | x 4 4 3 x x |
| E-A-D strings | 14 13 11 x x x | 6 4 4 x x x | 9 9 8 x x x |
Frets from the low E string to the high E string; x = string not played.
Practise F# triads in four steps
- Start with the G-B-e strings only: three shapes, one minute each.
- Climb the neck through the three shapes and come back down without stopping.
- Pick one fret area, around fret 9, and find F# on every string set without moving your hand far.
- Last, switch between F# and another triad in the same area of the neck.
A few minutes a day on one string set is enough; add the next set next week.
Play F# in a game
The game shows chord symbols, not diagrams, so you choose the shape: any inversion of F# counts, as long as the microphone hears the right notes.
Play the demoCommon questions
What are the inversions of F# on guitar?
Root position (F# at the bottom), 1st inversion (A# at the bottom) and 2nd inversion (C# at the bottom). On the top three strings: 1st inversion 3-2-2; 2nd inversion 6-7-6; Root position 11-11-9.
Which F# triad shape is the easiest?
Usually the lowest one on the top strings, 3-2-2, because it sits near the nut.
What does a F# triad sound like?
Bright and stable: the triad most songs are built on.
Can I practise F# with a game that listens to my guitar?
Yes. ChordRunner hears your guitar through the microphone and checks the chord in any shape or inversion. A USB MIDI keyboard works too.
Your instrument is the controller.
ChordRunner is a browser game that teaches piano and guitar chords: a chord appears on screen, you play it on a real instrument, and your runner jumps. MIDI keyboard or microphone, both work.
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