These Foolish Things in A

Jack Strachey / Harry Link / Eric Maschwitz(1935)swing
Do Re MiC D E
A
B

Chord Diagrams — These Foolish Things in A (Guitar)

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These Foolish Things 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 A to F# (descending minor third), F# to B (ascending perfect fourth), B to E (ascending perfect fourth), E to F# (ascending whole step), F# to B (ascending perfect fourth), B to E (ascending perfect fourth), E to A (ascending perfect fourth), A to D (ascending perfect fourth), D to F# (ascending major third), F# to G# (ascending whole step), G# to C# (ascending perfect fourth), C# to A# (descending minor third), A# to D# (ascending perfect fourth), D# to E (ascending half step), E to C# (descending minor third), C# to B (descending whole step), B to F# (descending perfect fourth), F# to D (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 D to A by perfect fourth.

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 · 26 bars · Form: AB

Chords: A, F♯m, Bm7, E7, F♯m7, B9, Em7, A9, DMaj7, F♯7, G♯7, C♯m, A♯m7♭5, D♯m7♭5, EMaj7, C♯m7, B7, F♯7♭9, D.

Scales for Improvisation A bebop, A bebop major.

Diatonic chords: See all chords in the key of A