Chord Information
Learn how to play F#maj7 on piano
Notes in Chord
Intervals
Inversion
Notes (bottom to top): F#4 - A#4 - C#5 - F5
Right Hand Fingering
3=middle, 4=ring, 5=pinky
Interactive Piano
Click the highlighted keys to play the F#maj7 chord
About the F#maj7 Chord
The F#maj7 chord has a bright, elevated quality that can lift a progression into new emotional territory. Built from F#-A#-C#-E#, this major seventh chord is less common than its flat-key neighbor Gbmaj7, but serves important functions in sharp keys like F# major or B major.
What gives F#maj7 its distinctive character is its position—sitting between F and G, it has a particular brightness that sounds both unusual and beautiful. When F#maj7 appears in a progression, it often signals a modulation or creates a moment of harmonic surprise.
On piano, F#maj7 sits primarily on black keys (F#, A#, C#) with E# (sounding like F) as the white key. This physical pattern becomes recognizable with practice, and the chord's unique placement makes it easy to locate by feel.
Music Theory & Usage
F#maj7 functions as I in F# major or IV in C# major—both relatively uncommon keys in popular music. More often, F#maj7 appears as a passing chord or borrowed harmony, adding color to progressions in other keys.
In jazz, Gbmaj7 (the enharmonic spelling) is more common, appearing in standards written in flat keys. The chord can function as a chromatic approach chord or as part of a key change. Its brightness makes it effective for uplifting modulations.
Famous Songs Using F#maj7
Hear how professional musicians use the F#maj7 chord in these well-known songs:
“The Nearness of You”
by Hoagy Carmichael
Uses Gbmaj7 (enharmonic to F#maj7) in its romantic changes
“My Funny Valentine”
by Richard Rodgers
Features Gbmaj7 in passing harmonies
“Stella by Starlight”
by Victor Young
Employs Gbmaj7 in its sophisticated chord progression
“Like Someone in Love”
by Jimmy Van Heusen
Contains Gbmaj7 in its jazz standard changes
How to Play F#maj7 on Piano
- Place your thumb on F#.
- Place your index finger on A#.
- Place your middle finger on C#.
- Place your pinky finger on F.
- Press all keys simultaneously to hear the F#maj7 chord.
Recommended fingering: 1-2-3-5 (right hand)
F#maj7 Chord Inversions
The F#maj7 chord can be played in different inversions:
Root Position
F# - A# - C# - F (bass note: F#)
First Inversion
A# - C# - F - F# (bass note: A#)
Second Inversion
C# - F - F# - A# (bass note: C#)
Common Chord Progressions Using F#maj7
I-IV-V Progression
Common chord progression
I-V-vi-IV Progression
Common chord progression
Practice Tips for F#maj7
- Start slowly and focus on pressing all keys simultaneously for a clean sound.
- Practice transitioning between F#maj7 and other common chords to build muscle memory.
- Listen carefully to how the seventh interval creates tension and color in the chord.
- Practice resolving this chord to its natural target chords in progressions.
Frequently Asked Questions about F#maj7
Is F#maj7 the same as Gbmaj7?
Yes, they're enharmonically equivalent—identical sound, different notation. Use F#maj7 in sharp keys (like B or E major), Gbmaj7 in flat keys (like Db or Cb major). Jazz typically uses flat spellings for readability.
What notes are in F#maj7?
F#maj7 contains F# (root), A# (major 3rd), C# (perfect 5th), and E# (major 7th, sounds like F). The E# spelling maintains correct interval structure even though it's played on the F key.
When would I use F#maj7?
Use F#maj7 when writing in F# major (as I), B major (as IV), or when you want a bright borrowed chord in other keys. It's effective for modulations that move the music "upward" in feel.
Why is F#maj7 less common than Fmaj7?
F major is a more common key than F# major in popular music—it has fewer sharps and relates more directly to C major. Jazz prefers flat keys for wind instruments. F#maj7 appears mainly in sharp-key contexts or as a chromatic color.