Progression starting on vi — creates a minor feel within major harmony. Very popular in contemporary pop.
The vi-IV-I-V cadence with 4 chords creates an extended harmonic motion. The character depends on context and surrounding harmony.
In the vi-IV-I-V cadence each chord serves a role: vi — Tonic substitute, IV — Subdominant, I — Tonic, V — Dominant. vi and I share two common tones (in C major: Am and C). Starting on vi gives a minor "entry," but the return I→V restores the major center. This duality creates emotional depth.
Tension builds through the stepwise motion. The nature of resolution is defined by the final chord of the cadence.
The vi-IV-I-V cadence is typical of major. Contemporary pop, sing-along choruses, pop ballads with bittersweet mood.
Common modifications: replacing one chord with an inversion, adding passing chords, rhythmic variation. Extending the cadence is achieved by adding preceding or following chords.
The vi-IV-I-V cadence is used for creating a particular harmonic color. Contemporary pop, sing-along choruses, pop ballads with bittersweet mood. In form, it can appear at the end of a verse, chorus, or section. When analyzing harmony, notice how the cadence affects the perception of form — it can emphasize structural boundaries or blur them.
On guitar, the vi-IV-I-V cadence can be played in open position (keys of C, G, D, A, E) or with barre chords (any key). Pay attention to voice leading — try to keep common tones in place while other voices move smoothly. This creates a more connected and professional sound. Also try playing the cadence on higher frets using partial barres and jazz voicings.