Do Re MiC D E

All Too Soon

Duke Ellington / Carl Sigman(1940)4/4swing

Chord Diagrams — All Too Soon in B (Guitar)

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All Too Soon in B

Key of B

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 G# to B (ascending minor third), B to F# (descending perfect fourth), F# to C# (descending perfect fourth), C# to A (descending major third), A to E (descending perfect fourth), E to G# (ascending major third), G# to D# (descending perfect fourth), D# to B (descending major third), B to D (ascending minor third), D to B (descending minor third), B to G# (descending minor third), G# to D# (descending perfect fourth), D# to B (descending major third), B to C (ascending half step), C to B (descending half step), B to F# (descending perfect fourth), F# to E (descending whole step), E to D# (descending half step), D# to G# (ascending perfect fourth), G# to E (descending major third), E to G# (ascending major third). A half-step bass movement creates a strong leading-tone pull that demands resolution. 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 G# by unison.

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: A

Chords: G♯m7, BMaj7, F♯7, C♯m7, A7, Em7, G♯7♯9, D♯m7, B6, D7♯5, B7, G♯7, D♯7, B, CMaj7♯11, B7♯5, F♯m7, E, D♯6, G♯7♭9♯5, E7, G♯7♭9.

Scales for Improvisation B bebop, B bebop major.

Diatonic chords: See all chords in the key of B