The Preacher in F

Horace Silver(1955)swing

The Preacher in F

Key of F

F major is the gateway to barre chords. While F itself requires a full barre at fret 1, the remaining diatonic chords (C, Dm, Am, G, Bb) mix open and barre shapes. The open high E acts as Fmaj7's seventh, adding unexpected richness. F is a intermediate-level key on guitar because the open high E string is the major seventh of F, creating a lush Fmaj7 resonance even in basic shapes, but the F barre chord itself is the first big hurdle for beginners. This key mixes open and barre shapes, making it a good intermediate challenge that builds fretboard fluency.

Voice Leading

The bass line moves through F to F (ascending unison), F to B (ascending tritone), B to A# (descending half step), A# to C (ascending whole step), C to G (descending perfect fourth), G to F (descending whole step), F to A (ascending major third), A to G# (descending half step), G# to G (descending half step), G to D (descending perfect fourth), D to A (descending perfect fourth). A half-step bass movement creates a strong leading-tone pull that demands resolution. The predominantly stepwise bass motion creates smooth, connected voice leading. When the progression loops, the bass returns from A to F by major third.

Scales for Improvisation

F major pentatonic works because every note is either a chord tone or a safe passing tone — there are no avoid notes. For soloing, this means you can play freely without clashing. Over dominant seventh chords, F Mixolydian adds the flat seventh for an authentic blues-rock edge.

swing4/4 · 18 bars · Form: AB

Chords: Fdim, F, Bdim, A♯, C7, G7, F7, A7, G♯dim, Gm7, Dm7, Am7.

Scales for Improvisation F bebop, F bebop major.

Diatonic chords: See all chords in the key of F