Chord Detail
F Major Ninth Chord
Fmaj9 is a lush, extended chord beloved in gospel, neo soul, R&B and jazz. Its five-note spread creates an instantly recognizable fullness that lifts any progression.
Fmaj9 builds on Fmaj7 by stacking one more third above the major seventh — producing G, the major ninth. The ninth adds airiness and color without tension. In the key of C major, Fmaj9 is the IV chord and gives a feeling of lifting or opening up after the tonic. In worship music, the IV chord with a maj9 color is essential for creating that expansive, reverent sound. The notes F–A–C form a stable F major triad; adding E (major 7) softens it; adding G (9) opens it further.
Formula: 1 – 3 – 5 – 7 – 9
1Root0 semitones3Major Third4 semitones5Perfect Fifth7 semitones7Major Seventh11 semitones9Major Ninth14 semitonesOpen, spacious, elevated, rich, slightly dreamy. More color than a plain F major without the edge of a dominant chord.
Major chords are the bright foundation of Western harmony — stable, resolved, and immediately recognizable. Their structure (root, major third, perfect fifth) creates a sound that feels complete and confident, like a musical declaration of "yes."
🌿 Other bright sounds to explore
Omit the fifth (C) to make voicing easier: F–A–E–G works beautifully. For a rootless voicing, right hand plays A–C–E–G over a bass F. This stacks cleanly on piano.
Cmaj7 – Fmaj9 – Am7 – G7 (I–IV–vi–V)Fmaj9 – Em7 – Dm7 – Cmaj7 (descending IV–iii–ii–I)Fmaj9 – G7sus4 – Cmaj7 (IV–V–I in C)Fmaj9 – Dm7 – G7 – Cmaj7 (jazz loop with IV)Connect your MIDI keyboard and play this chord — ChordBeam identifies it instantly