How to play Fmaj7 (F Maj7) on Guitar

Fmaj7 is the F maj7 chord. It is built from 4 notes — F, A, C and E — which sit at the root, major third, perfect fifth and major seventh above the root F. Written as a formula that is 1P – 3M – 5P – 7M. Those intervals, not the note names, are what give the chord its character: move all of them to a different root and you still hear a maj7 chord.

Fmaj7 on guitar is a movable shape with no open strings, fretted between fret 1 and fret 3, the shape spans 3 frets, 2 strings are muted and should not sound — damp them with the underside of a fretting finger. Since the shape uses no open strings it is fully movable: slide it one fret higher and you have the same chord a semitone up, which is the cheapest way to learn eleven more chords from one hand position.

The major third between F and A is what makes this chord sound bright and settled. Flatten that one note by a semitone and you have F minor instead — a single semitone is the whole distance between the two moods. The added major seventh stops the chord from sounding like a resting place — it leans forward and wants to resolve, which is exactly why it turns up at the end of a phrase rather than the start.

Fmaj7 belongs to 2 major keys, including C major, where it is the IV chord and F major, where it is the I chord. That is the practical reason to learn it: a chord that is diatonic to several keys turns up constantly, and knowing which degree it occupies tells you what tends to come next. A IV chord in C major most often moves toward the tonic, so practising Fmaj7 in the context of C will teach you more than practising it in isolation.