Nefertiti in Si
Chord Diagrams — Nefertiti in Si (Guitar)
Nefertiti in Si
Wayne Shorter's enigmatic composition features an unusually long written melody that cycles repeatedly while the rhythm section improvises beneath it, supporting Lydian color on the stable major chords and Altered tension on the dominant chords with Bebop Major connecting them. The inversion of jazz norms — soloists in the rhythm section, melody on top — gives the piece its hypnotic quality. A landmark of the Miles Davis Second Great Quintet repertoire.
Nefertiti 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 A to D (ascending perfect fourth), D to G# (ascending tritone), G# to C# (ascending perfect fourth), C# to C (descending half step), C to C (ascending unison), C to B (descending half step), B to E (ascending perfect fourth), E to F (ascending half step), F to D# (descending whole step), D# to A (ascending tritone), A to F (descending major third), F to B (ascending tritone). 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 B to A by whole step.
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.