Do Re MiC D E

Aisha

McCoy Tyner4/4swing

Chord Diagrams — Aisha in A (Guitar)

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Aisha in A

Key of A

A major is a rock and blues cornerstone. The open A string delivers a strong root, while both E strings ring as the fifth. Classic A-D-E progressions practically play themselves with open cowboy chords. The open high E is the fifth, reinforcing power. A is a beginner-level key on guitar because the open A string is the root and the open E strings provide the fifth above and below, creating a massive low-end anchor. Beginners will find this key approachable since most chords use open voicings with minimal stretching.

Voice Leading

The bass line moves through C# to B (descending whole step), B to A (descending whole step), A to G (descending whole step), G to C (ascending perfect fourth), C to D (ascending whole step), D to A (descending perfect fourth), A to E (descending perfect fourth), E to F# (ascending whole step), F# to D (descending major third), D to B (descending minor third), B to G# (descending minor third), G# to D# (descending perfect fourth), D# to C# (descending whole step), C# to G# (descending perfect fourth), G# to F (descending minor third), F to C (descending 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 C to C# by half 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 · 29 bars · Form: AB

Chords: C♯m7, Bm7, Am7, Gm7, C7♭5, D7♭9, A7, E7, F♯7, D7, BMaj7, G♯7, D♯7, C♯Maj7, G♯Maj7, FMaj7, C7.

Scales for Improvisation A bebop, A bebop major.

Diatonic chords: See all chords in the key of A