La Pachelbel's Canon
I – V – vi – iii – IV – I – IV – V progression in La major
La Pachelbel's Canon — I – V – vi – iii – IV – I – IV – V
The A Pachelbel Canon progression (A – E – F#m – C#m – D – A – D – E) moves through an eight-chord diatonic sequence anchored by a descending bass line. Major Pentatonic produces effortless melodic lines over every chord change, while Mixolydian adds color on the V. The Aeolian mode connects naturally to the vi chord mid-sequence. With seventh voicings (AMaj7 – E7 – F#m7 – C#m7 – DMaj7 – AMaj7 – DMaj7 – E7), the harmonic texture approaches the lush density of the original orchestral work.
Playing in La major
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 E (descending perfect fourth), E to F# (ascending whole step), F# to C# (descending perfect fourth), C# to D (ascending half step), D to A (descending perfect fourth), A to D (ascending perfect fourth), D to E (ascending whole step). 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 E to A by perfect fourth.
Capo Transposition
To play in A using familiar open chords: capo 2 with open G shapes; capo 5 with open E shapes; capo 7 with open D shapes. Choose the capo position that gives you the voicings you prefer — lower capo positions produce a fuller sound, while higher positions create a brighter, mandolin-like timbre.
Scales for Soloing
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.
Strumming Pattern
Use D-DU-UDU at 100-120 BPM for a standard pop strum. Accent beats 2 and 4 for a backbeat feel. Vary dynamics between verse (lighter) and chorus (stronger) to build energy.