Gloria's Step in La#

Scott LaFaro()swingSwing

Gloria's Step in La#

Gloria's Step in La#

A# (Bb) major requires barre chords rooted at fret 1 on the A string or fret 6 on the E string. Despite the barre demands, it is a common key in funk, New Orleans R&B, and brass band music. The open D string can ring as the major third for added color. A# is a intermediate-level key on guitar because the open D string is the major 3rd of Bb, adding a bright color if allowed to ring. Expect to rely on barre chords throughout, which builds hand strength and unlocks the entire fretboard.

Voice Leading

The bass line moves through D# to C# (descending whole step), C# to C (descending half step), C to B (descending half step), B to A# (descending half step), A# to D# (ascending perfect fourth), D# to D (descending half step), D to D# (ascending half step), D# to G (ascending major third), G to D (descending perfect fourth), D to F (ascending minor third), F to C (descending perfect fourth), C to F (ascending perfect fourth), F to C# (descending 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 C# to D# by whole step.

Scales for Improvisation

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

swing4/4 · 25 bars · Form: AABA

Chords: Re♯Maj7, Do♯Maj7, Domaj, SiMaj7, La♯7♯9, Re♯m7, Rem7, Re♯maj1, Solm7♭5, Rem7♭5, Fam7♭5, Dom7♭5, Fa7♯9, Do♯7♯9.

Scales for Improvisation La# bebop, La# bebop major.