Learn › F#7 Chord Inversions: All Four Positions
New Released in April 2026
F#7 Chord Inversions: All Four Positions
To invert F#7, move the lowest note up an octave: F# A# C# E becomes A# C# E F#, then C# E F# A#, then E F# A# C#. Learn to spot each position at a glance, then use the nearest one to move between chords.
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- MIDI keyboard
- Digital or acoustic piano
- Guitar
- Computer, phone or tablet
F sharp dominant 7th chord: all four inversions
Root position starts on F#, then A#, C# and E.
Root position: F# A# C# E
1st inversion: A# C# E F#
2nd inversion: C# E F# A#
3rd inversion: E F# A# C#
- Root position: starts on F#, a black key; black keys: F#, A#, C#
- 1st inversion: starts on A#, a black key; black keys: A#, C#, F#
- 2nd inversion: starts on C#, a black key; black keys: C#, F#, A#
- 3rd inversion: starts on E, a white key; black keys: F#, A#, C#
Spot each F#7 inversion in one look
One rule: find the pair of neighbouring notes. Its place tells you the inversion, and its upper note is the root.
| Position | Bass | Name | Figured bass | Rule |
|---|---|---|---|---|
| Root position | F# | F#7 | 7 | no neighbours: four notes evenly stacked (major 3rd + minor 3rd + minor 3rd) |
| 1st inversion | A# | F#7/A# | 6/5 | neighbours at the top (minor 3rd + minor 3rd + major 2nd) |
| 2nd inversion | C# | F#7/C# | 4/3 | neighbours in the middle (minor 3rd + major 2nd + major 3rd) |
| 3rd inversion | E | F#7/E | 4/2 | neighbours at the bottom (major 2nd + major 3rd + minor 3rd) |
Fingering for F#7 in every position
| Position | Right hand | Left hand |
|---|---|---|
| Root position (F# A# C# E) | 1-2-3-5 | 5-3-2-1 |
| 1st inversion (A# C# E F#) | 1-2-3-5 | 5-3-2-1 |
| 2nd inversion (C# E F# A#) | 1-2-3-5 | 5-3-2-1 |
| 3rd inversion (E F# A# C#) | 1-2-3-5 | 5-3-2-1 |
Four notes, four fingers: 1-2-3-5 in the right hand and 5-3-2-1 in the left work in every position.
Move through C#m7 → F#7 → Bmaj7 without jumping
This is why pianists learn seventh-chord inversions: C#m7 → F#7 → Bmaj7 keeps the hand in one place.
- From C#m7 to F#7: C# stays, E stays, G# → F#, B → A#.
- From F#7 to Bmaj7: C# → B, E → D#, F# stays, A# stays.
Make F#7 inversions automatic
ChordRunner accepts every voicing, so you can drill all four positions of F#7 between other chords. MIDI keyboard or microphone.
Play the demoCommon questions
How many inversions does F#7 have?
Four positions in total, because it has four notes: root position plus three inversions, F#7/A#, F#7/C# and F#7/E.
What is F#7/E?
It is F#7 in 3rd inversion: E F# A# C# from the bottom, with the seventh in the bass. Figured bass calls it 4/2.
Can I practise F#7 inversions with a MIDI keyboard or microphone?
Yes. ChordRunner detects a USB MIDI keyboard automatically and also hears a piano through the microphone; every inversion of F#7 counts.
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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