I'll Remember April in Si

Gene de Paul(1942)swingMedium Swing

I'll Remember April in Si

I'll Remember April in B: this pop standard turned jazz vehicle moves from a bright major opening to minor mid-section. Bebop Major and Dorian cover the two contrasting tonal areas — Mixolydian drives the dominant passages throughout. Chords: BMaj7 – Bm7 – D#m7 – G#7 – C#Maj7 – C#m7 – F#7 – A#m7b5 – D#7b9 – G#m.

I'll Remember April in Si

B major mixes barre and open elements. The B chord itself is a barre at fret 2, but E and A are comfortable open chords forming the IV and V. The open B string rings as the root, allowing creative drone-based arrangements. B is a intermediate-level key on guitar because the open B string rings as the root and the open E strings provide the 4th — useful for sus4 voicings and drone effects. This key mixes open and barre shapes, making it a good intermediate challenge that builds fretboard fluency.

Voice Leading

The bass line moves through B to B (ascending unison), B to D# (ascending major third), D# to G# (ascending perfect fourth), G# to C# (ascending perfect fourth), C# to C# (ascending unison), C# to F# (ascending perfect fourth), F# to A# (ascending major third), A# to D# (ascending perfect fourth), D# to G# (ascending perfect fourth). The root motion by larger intervals (fourths and fifths) gives each chord change a strong, decisive character. When the progression loops, the bass returns from G# to B by minor third.

Scales for Improvisation

B 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, B Mixolydian adds the flat seventh for an authentic blues-rock edge.

swing4/4 · 32 bars · Form: ABCD

Chords: SiMaj7, Sim7, Re♯m7, Sol♯7, Do♯Maj7, Do♯m7, Fa♯7, La♯m7♭5, Re♯7♭9, Sol♯m.

Scales for Improvisation Si major, Si dorian, Si mixolydian, Si bebop major, Si major pentatonic.